i 5 - bearings - sdp/si · 2019-11-27 · precision ball bearings, flanged pg. 5-7 precision ball...

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PHONE: 516.328.3300 • FAX: 516.326.8827 • WWW.SDP-SI.COM

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5 - BEARINGS

Ultraprecision Ball Bearingspg. 5-8

Precision Ball Bearings, Plainpg. 5-6

Precision Ball Bearings, Flangedpg. 5-7

Precision Ball Bearings withModified Dimensions pg. 5-8

Ball Bearings, Plainpg. 5-9

Ball Bearings, Flangedpg. 5-10

Extended Inner Ring Ball Bearings,Plain pg. 5-11

Extended Inner Ring Ball Bearings,Flanged pg. 5-12

Flange-Mounted Ball Bearings pg. 5-14

Pilllow Flange-Mounted Ball Bearings pg. 5-15

Plastic Ball Bearings pg. 5-16

Self-Clinching Ball Bearings pg. 5-13

Ultraprecision Sintered BronzeBearings, Flanged pg. 5-26

Sintered Bearings, Plain & Flanged Long “L” and “B” Series pg. 5-27

Sintered Bearings, Plain & Flanged Thick Wall “G” Series pg. 5-28

Linear Ball Bearings, Closed Type pgs. 5-17

Frelon® Lined Linear Bearings Precision Series pgs. 5-19 & 5-20

Frelon® Lined Sleeve Bearings, Plain pg. 5-21

Frelon® Lined Sleeve Bearings, Flanged pg. 5-22

Linear Plastic Bearings, Closed Series pg. 5-24

Ultraprecision Sintered BronzeBearings, Plain pg. 5-25

S9912Y-...

S9912Y-...

S9912Y-...

A 7Y55-...

S9912Y-...

A 7Z54-...A 7Y55-...

A 7Z58-...

A 7Y55-...

A 7Z59-...

A 7Y55-...

A 7Z 5-...

S99LBC-... S99CPC-... S99PS3-...

S99PS4-...

S99BP4-...

S99GSP-...

A 7B 4-...

S99BP3-...

A 7B 4-...

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5 - BEARINGS

Sintered Bearings, PlainStandard “P” Series pgs. 5-29 & 5-30

Sintered Bearings, FlangedStandard “F” Series pg. 5-31

Sintered Bearings, Plain“S” Series pgs. 5-32 thru 5-37

Clip Bearings, Double FlangeM250® Polymer pg. 5-56

Plastic Spherical Bearingspg. 5-58

Self-Clinching Sintered Bronze Self-Aligning Pressbearings pg. 5-60

Self-Clinching PTFE Bronze Self-Aligning Pressbearings pg. 5-62

Self-Clinching PTFE Bronze Nonaligning Pressbearings pg. 5-63

Self-Clinching PTFE AcetalSelf-Aligning Pressbearings pg. 5-65

Sintered Solid Bar Stockpg. 5-41

Sintered Cored Bar Stockpg. 5-42

Nonmetallic Sleeve & Flanged Ertalyte® Bearings pg. 5-44

Nonmetallic Sleeve & Flanged Acetron™ Bearings pg. 5-45

Sleeve Bearings, General Purpose G300® Polymer pg. 5-47

Flanged Bearings, High-Temperature T500® Polymer pg. 5-51

Sleeve Bearings, Industrial Grade M250® Polymer pg. 5-53

Flanged Bearings, Industrial Grade M250® Polymer pg. 5-54

Clip Bearings with Beveled EdgesM250® Polymer pg. 5-55

Flanged Bearings, General Purpose G300® Polymer pg. 5-48

Sleeve Bearings, High-Temperature T500® Polymer pg. 5-50

Sintered Bearings, Flanged“S” Series pgs. 5-38 thru 5-40

A 7B 4-...

A 7B 4-...

A 7B 4-...

A 7B 4-...

A 7B 4-...

S99GGP-...A 7P 6-...

S99GGF-...

A 7P 6-...

S99GTP-...

A 7B 4-...

S99GTF-...

S99GHP-... S99GHF-... S99GMY-...

S99GMC-...

A 7Z60-...

S99GSB-...

A 7Z61-...

A 7Z40-...

A 7Z43-...

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5 - BEARINGS

Flange-Mounted Sintered BronzeSelf-Aligning Bearings pg. 5-69

Press-Fit Sintered Bronze Self-Aligning Pressbearings pg. 5-67

Press-Fit PTFE Acetal Self-AligningPressbearings pg. 5-68

Flange-Mounted PTFE BronzeSelf-Aligning Bearings pg. 5-70

Flange-Mounted PTFE BronzeNonaligning Bearings pg. 5-71

Flange-Mounted PTFE-Filled Acetal Self-Aligning Bearings pg. 5-72

Roller Clutches with Bearing Support Unidirectional Drive pg. 5-80

Thrust Washers, Industrial Grade M250® Polymer pg. 5-84

Frelon® Lined Pillow BlocksOpen Series pg. 5-86

Pillow Block-Mounted Sintered Bronze Bearings pg. 5-88

Pillow Block-Mounted Ball Bearings Miniature pg. 5-87

Pillow Block-Mounted PTFE Bronze Bearings pg. 5-89

Needle Roller Bearingspg. 5-73

Self-Clinching Needle Roller Pressbearings pg. 5-74

Press-Fit Needle Roller Self-Aligning Pressbearings pg. 5-76

Flange-Mounted Self-Aligning Needle Roller Bearings pg. 5-77

Flange-Mounted NonaligningNeedle Roller Bearings pg. 5-78

Roller Clutches Unidirectional Drive pg. 5-79

Banded Thrust BearingsOil Hole pg. 5-81

Frelon® Lined Pillow BlocksClosed Series pg. 5-85

Thrust Bearings pgs. 5-82 & 5-83

A 7Z41-...

A 7Z62-...

A 7Z44-...

A 7Z63-...

A 7Z42-...

A 7Z47-...S99NH2-...

A 7Z56-...

A 7Z46-...A 7Z48-...

A 7Z57-...

A 7Z45-...

S99NH3-...

S99NH4-... S9912Y-... A 7Z 7-...

S99GMT-...

A 7Z29-...

S61PSC-...

A 7Z31-...

S61PPZ-...S61PSZ-...

A 7Z32-...

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5 - BEARINGS

Washdown Flange-Mounted Bearingspg. 5-92

Pillow Block-Mounted Needle Roller Bearings pg. 5-90

Washdown Pillow Block Bearingspg. 5-91

Die Cast Bearing Blocks pg. 5-93

Nonmetallic Bearing Blocks pg. 5-94

Female Rod End Bearings, Plastic pg. 5-96

Precision Bearing Housings pg. 5-97

Flange Housings pg. 5-99

Pillow Block Housings pg. 5-100

Hardened Steel & Nylon Balls pg. 5-101

Bearing Mounting Plates pg. 5-98

A 7Z33-...

A 7Z 4-...

A 7Z25-...

A 7Z 6-...

A 7Z26-...

A 7Z27-...S61AA3-...

A 7Z28-...

S61PA1-...

A 9Q71-...A 9Y71-...A 9P71-...

S62GFR-...

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SELECTION CHART FOR POLYMER BEARINGS

PART 1 OF 2

Material: G300® (1) T500® (2) M250® (3) L280® (4) J® (5)

pgs. 5-47, 48

1.45 (.84)

Dark gray

0.7

4

0.08 ... 0.15

257 (11993)

7798 (1131)

210 (30.5)

78 (11.3)

80 (11.6)

81

pgs. 5-50, 51

1.44 (.83)

Black

0.1

0.5

0.09 ... 0.27

808 (37705)

8098 (1174)

170 (24.7)

100 (14.5)

150 (21.8)

85

pgs. 5-53, 54, 55, 56

1.14 (.66)

Charcoal

1.4

7.6

0.1 ... 0.3

73 (3407)

838 (122)

112 (16.2)

52 (7.5)

18 (2.6)

79

pgs. 5-58, 5-96

1.24 (.72)

Yellow

1.3

6.5

0.08 ... 0.23

141 (6580)

3499 (507)

125 (18.1)

61 (8.8)

60 (8.7)

77

pg. 5-24

1.49 (.86)

Yellow

0.3

1.3

0.06 ... 0.18

208 (9706)

2399 (348)

73 (10.6)

60 (8.7)

35 (5.1)

81

Product Pages:

Densityg/cm3 (oz./in.3)

ColorMax. moistureabsorption at

23°C (73°F) / 50% r.h. % weight

Max. moistureabsorption % weight

Coefficient of sliding friction, dynamic

against steelp x v-value, max. (dry)

kgf/cm2 x m/min.(lbf/in.2 x ft./min.)

Modulus of elasticityN/mm2 (ksi)

Tensile strength at20°C (68°F)N/mm2 (ksi)

Compressive strengthN/mm2 (ksi)

Max. permissible static surface pressure

20°C (68°F)N/mm2 (ksi)

Shore D-hardness

(5) See pg. 5-23(4) See pg. 5-95(3) See pg. 5-52(2) See pg. 5-49(1) See pg. 5-46For Additional

Data

MECHANICAL PROPERTIES

GENERAL PROPERTIES

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SELECTION CHART FOR POLYMER BEARINGS

PART 2 OF 2

Material: G300® (1) T500® (2) M250® (3) L280® (4) J® (5)

Product Pages:

Max. long-termapplication

temperature °C (°F)Max. short-term

application temperature °C (°F)

Min. application temperature °C (°F)

Thermal conductivity W/m x K (Btu/h • ft • F)Coefficient of thermalexpansion (at 23°C)

10-5/K (10-5/F)

Specific volumeresistance Ωcm

Surface resistanceΩ

pgs. 5-47, 48

130 (266)

220 (428)

-40 (-40)

0.24 (.14)

9 (5)

>1013

>1011

pgs. 5-50, 51

250 (482)

315 (599)

-100 (-148)

0.6 (.39)

5 (2.8)

>105

>103

pgs. 5-53, 54, 55, 56

80 (176)

170 (338)

-40 (-40)

0.24 (.14)

10 (5.5)

>1013

>1011

pgs. 5-58, 5-96

90 (194)

180 (356)

-40 (-40)

0.24 (.14)

9 (5)

>1013

>1012

pg. 5-24

90 (194)

120 (248)

-50 (-58)

0.25 (.14)

10 (5.5)

>1013

>1012

(5) See pg. 5-23(4) See pg. 5-95(3) See pg. 5-52(2) See pg. 5-49(1) See pg. 5-46For Additional

Data

Ertalyte TXAcetron® NSDelrin 500AFDelrin 500CLDelrin 500T500® *G300® *M250® *L280® *

Material

COEFFICIENT OF FRICTION AND LIMITING PV DATADynamic Coefficient

of Friction(Dry against steel)

Limiting PV kgf/cm2 x m/min.(lbf/in.2 x ft./min.)

0.190.200.160.200.39

0.09...0.270.08...0.150.1...0.3

0.08...0.23

129 (6019) 187 (8726) 108 (5034) 65 (3033) 65 (3033) 808 (37704) 257 (11992) 73 (3406) 141 (6579)

* These materials are a registered trademark of Igus, Inc.

PV = x =

P = load in kgf/cm2 (lbf/in2) on the bearing areaV = shaft surface velocity, m/min. (ft./min.).W = bearing load, kgf (lbf)L = bearing length, cm (in.)d = bearing I.D., cm (in.)n = shaft speed (rpm)

W Ld

π dn πWnL

BEARING DESIGN CALCULATIONS FOR LOADS & SPEEDThe load carrying capability of sleeve bearings is expressed by a PV factor in the following formula:

ELECTRICAL PROPERTIES

PHYSICAL AND THERMAL PROPERTIES

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PRECISION BALL BEARINGS • PLAIN

ABEC 5 AND 7.0002 / .0005 RADIAL PLAY

MATERIAL: 440C Stainless Steel

LOAD RATING

BearingCode

Dynamiclbf

Staticlbf

16263521623563

73

41

8114943

12317062

569

5 9.5 13 7.5 24 13 24

29

17

34 65 20 54 77 31 273

0415051807250918093112251231123712381250153118311837185025372550256231503787

.0625

.0781

.0937

.0625

.1094

.0937

.1094

.1562

.1719

.1094

.1250

.1562

.1250 .1960 .1562.2188

.0937

.1094

.0937

.1094

.0937

.1094

.1562

.1719

.1094

.1250

.1960

.1250

.1960

.1562

.2812

.0937

.1094

.1406

.0937

.1406

.1094

.1406

.1562

.1719

.1250 .1960 .1250 .1875.1960 .1562.2812

BBore+.0000 -.0002

0415051807250918093112251231123712381250153118311837185025372550256231503787

DOuter

Ring Dia.+.0000 -.0002

WFig. 1

W1Fig. 2

W2Fig. 3

.0469

.0550

.0781

.0937

.1250

.1562

.1875

.2500

.3125

.3750

.1562

.1875

.2500

.1875

.3125

.2500

.3125

.3750

.5000

.3125

.3750

.5000

.3750

.5000

.6250

.5000

.8750

.081

.093

.122

.118

.173

.161

.173

.200

.221

.235

.276

.285

.330

.364

.362

.521

.124

.159

.193

.161

.270

.216

.270

.300

.279

.325

.412

.344

.431

.510

.450

.741

.134

.167

.205

.167

.282

.228

.282

.321

.285

.341

.433

.348

.452

.544

.460

.783

Bearing Code

Land Dia. (Ref.)

Li Inner Lo Outer

Fig. 1All Fig. 2 & 3

Width+.000 -.001

LubricationLeave Blank for Oil, MIL-L-6085A

M Grease, MIL-G-23827A

G Grease, Beacon 325 CommercialOther Lubricants available onspecial order.

Fig. 1, No Shield 0

Fig. 2, Single Shield 1

Fig. 3, Double Shield 2

ABEC 5 EABEC 7 G

BearingCode

S 9 9 1 2 Y – P S

INCH COMPONENTCATALOG NUMBER

Example:S9912Y-E1837PS1G is an ABEC 5,Single-Shielded, Greased Bearing with 3/16 Bore and 3/8 O.D.

W1

Fig. 2Single Shield

ØLo ØDØLi ØB

W2

Fig. 3Double Shield

ØLo ØDØLi ØBØLo

W

ØDØLi ØB

Fig. 1No Shield

NOTE: Land Diameters Li Inner and Lo Outer are for reference only; these dimensions may vary from what is stated on the page. If this is a critical dimension - Call the Engineering Dept. for assistance.

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PRECISION BALL BEARINGS • FLANGED

ABEC 5 AND 7.0002 / .0005 RADIAL PLAY


LOAD RATING

ØLo

WFW

ØD ØFØLi ØB

Fig. 1No Shield

WsFWs

Fig. 2Single Shield

ØLoØD ØLi ØFØB

Fig. 3Double Shield

ØLoØD ØLi ØFØB

WsFWs

BearingCode

Dynamiclbf

Staticlbf

16 26 35 21 62 35 63 73

41

81149 43123170 62569

5 9.5 13 7.5 24 13 24 29

17

34 65 20 54 77 31273

041505180725091809311225123112371238153118311837185025372550256231503787

.0625

.0781

.0937

.0625

.1094

.0937

.1094

.1562

.1094

.1250

.1562

.1250 .1960 .1562.2812

.0937

.1094

.1406

.0937

.1406

.1094

.1406

.1562

.1250

.1960

.1250

.1875

.1960

.1562

.2812

.013

.023

.018

.023

.030

.023

.042

.023

.042

.031

.062

.031

.030

.036

.031

.042

.036

.045

.042

.031

.062

BBore+.0000 -.0002

041505180725091809311225123112371238153118311837185025372550256231503787

DOuter

Ring Dia.+.0000 -.0002

FFlange Dia.

+.000 -.001

Flange Width+.000 -.002

W FWWS FWS

.0469

.0550

.0781

.0937

.1250

.1562

.1875

.2500

.3125

.3750

.1562

.1875

.2500

.1875

.3125

.2500

.3125

.3750

.3125

.3750

.5000

.3750

.5000

.6250

.5000

.8750

.203

.234

.296

.234

.359

.296

.359

.422

.440

.359

.422

.565

.422

.547

.690

.547

.969

.081

.093

.122

.118

.173

.161

.173

.200

.221

.235

.276

.285

.330

.364

.362

.521

.124

.159

.193

.161

.270

.216

.270

.300

.279

.325

.412

.341

.431

.510

.450

.741

.134

.167

.205

.167

.282

.228

.282

.321

.285

.341

.433

.348

.452

.544

.460

.783

Bearing Code

Land Dia. (Ref.)

Li Inner Lo Outer

Fig.1All Fig. 2 & 3

Width+.000 -.001



G Grease, Beacon 325 CommercialOther Lubricants available onspecial order.

Fig. 1, No Shield 0

Fig. 2, Single Shield 1

Fig. 3, Double Shield 2

ABEC 5 EABEC 7 G

BearingCode

S 9 9 1 2 Y – F S


Example:S9912Y-G1837FS2 is an ABEC 7,Double-Shielded Oiled Bearing with3/16 Bore and 3/8 O.D.


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ULTRAPRECISION & PRECISION BALL BEARINGS

ULTRAPRECISION BALL BEARINGS

ABEC 7PLAIN AND FLANGED, NO SHIELD.0002 / .0005 RADIAL PLAY


LUBRICATION: Synthetic Oil, MIL-L6085A

LOAD RATING

Catalog Number Dynamiclbf

Staticlbf

35

139

161

11

50

63

S9912Y-UBM-1S9912Y-UBM-1FS9912Y-UB-2S9912Y-UB-2FS9912Y-UB-3S9912Y-UB-3F

PRECISION BALL BEARINGS WITH MODIFIED DIMENSIONS

ABEC 7PLAIN AND FLANGED, NO SHIELD.0002 / .0005 RADIAL PLAY


LUBRICATION: Synthetic Oil, MIL-L6085A

LOAD RATING

Catalog Number Dynamiclbf

Staticlbf

9

3341

2.8

1315

S9912Y-G0412FS0S9912Y-G0412PS0S9912Y-G1325PS0S9912Y-G1937PS0

S9912Y-UBM-1S9912Y-UBM-1FS9912Y-UB-2S9912Y-UB-2FS9912Y-UB-3S9912Y-UB-3F

DOuter

Ring Dia.+.0000 -.0002

WWidth+.000 -.001

FWFlangeWidth+.000 -.002

FFlange

Dia.+.000 -.001

BBore+.0001 -.0000

Fig.No.

121212

.1248

.1873

.2498

.2500

.5000

.6250

.0937

.1562

.1960

—.023—

.042—

.042

—.296—

.565—

.690

.166

.272

.366

.220

.415

.509

Catalog Number

Land Dia. (Ref.)

LiInner

LoOuter

INCH COMPONENT

S9912Y-G0412FS0S9912Y-G0412PS0S9912Y-G1325PS0S9912Y-G1937PS0

DOuter

Ring Dia.+.0000 -.0002

WWidth+.000 -.001


FFlange

Dia.+.000 -.001

BBore+.0000 -.0002

Fig.No.

1

2

.0400

.1250

.1875

.1250

.2500

.3750

.0469

.0625

.1094

.013

—

.171

—

.059

.165

.221

.098

.220

.285

Catalog Number

Land Dia. (Ref.)

LiInner

LoOuter

INCH COMPONENT

ØLo

W WFW

ØDØLi ØB

Fig. 1Plain

Fig. 2Flanged

ØLo ØFØLi ØBØD

ØLo

W

ØDØLi ØB

Fig. 2Plain

WFW

Fig. 1Flanged

ØLo ØFØLi ØBØD



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BALL BEARINGS • PLAIN

ABEC 3.0002 / .0005 RADIAL PLAY


LOAD RATING

BearingCode

Dynamiclbf

Staticlbf

16 28 35 19 60 33 60

73

45

76 148 43 88 168 93 575 88510401620

5.39.6

12.16.5

22.012.2

22.0

29.0

17.0

31.064.021.040.077.043.0

305.0505.0650.0

1030.0

150418052507180931092512311237123712W5012311531183718501837255025622550318737112501376216275

.0625

.0781

.0937

.0625

.1094

.0937

.1094

.1562

.1719

.1094

.1250

.1562

.1250

.1960

.1562

.2188

.2500

.2812

.3125

.0937

.1094

.0937

.1094

.0937

.1094

.1562

.1719

.1094

.1250

.1960

.1250

.1960

.1562

.2812

.3125

.3438

.4375

.0937

.1094

.1406

.0937

.1406

.1094

.1406

.1562

.1719

.1250

.1960

.1250

.1875

.1960

.1562

.2812

.3125

.3438

.4375

BBore+.0000 -.0002

150418052507180931092512311237123712W5012311531183718501837255025622550318737112501376216275

DOuterRingDia.

+.0000 -.0003

WFig. 1

W1Fig. 2

W2Fig. 3 All

.0469

.0550

.0781

.0937

.1250

.1562

.1875

.2500

.3125

.3750

.5000

.6250

.7500

.1562 .1875 .2500 .1875 .3125 .2500 .3125 .3750

.5000

.3125

.3750 .5000 .3750 .5000 .6250 .5000 .87501.12501.37501.6250

.124 .159 .193 .161 .270 .216 .270

.300

.279

.325 .412 .344 .431 .510 .450 .741 .9131.1331.345

.081 .093 .122 .118 .173 .161 .173

.200

.221

.235 .276 .285 .330 .364 .362 .521 .701 .8521.020

.134 .167 .205 .167 .282 .228 .282

.321

.285

.341 .433 .348 .452 .544 .460 .783 .9651.2331.415

Bearing Code

Land Dia. (Ref.)

Lo OuterLi Inner

Fig. 2 & 3Fig. 1

Width+.000 -.005



G Grease, Beacon 325 Commercial

Fig. 1, No Shield PFig. 2, Single Shield PS

Fig. 3, Double Shield PSS

BearingCode

A 7 Y 5 5 –


Example:A 7Y55-PS3718 is an ABEC 3, Single- Shielded Bearing with 3/16 Bore and 3/8 O.D.

W1

Fig. 2Single Shield

ØLo ØDØLi ØB

W2

Fig. 3Double Shield

ØLo ØDØLi ØBØLo

W

ØDØLi ØB

Fig. 1No Shield

Other lubricants availableon special order.


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BALL BEARINGS • FLANGED



LOAD RATING

BearingCode

Dynamiclbf

Staticlbf

12.8 22.4 28.0 15.2 48.0 26.4 48.0 58.4 36.0

60.8 118.4 34.4 70.4 134.4 74.4460.0

4.257.689.685.20

17.60 9.76

17.60

23.20

13.60

24.80 51.2016.00 32.00 61.60 34.40

244.00

150418052507180931092512311237123712W311531183718501837255025622550318737

.0625

.0781

.0937

.0625

.1094

.0937

.1094

.1562

.1094

.1250

.1562

.1250

.1960

.1562

.2812

.0937

.1094

.1406

.0937

.1406

.1094

.1406

.1562

.1250 .1960 .1250 .1875.1960.1562.2812

.013

.023

.018

.023

.030

.023

.042

.023

.042

.031

.062

.031

.030

.036

.031

.042

.036

.045

.042

.031

.062

.203

.234

.296

.234

.359

.296

.359

.422

.440

.359

.422

.565

.422

.547

.690

.547

.969

.081

.093

.122

.118

.173

.161

.173

.200

.221

.235

.276

.285

.330

.364

.362

.521

BBore+.0000 -.0002

150418052507180931092512311237123712W311531183718501837255025622550318737

DOuterRing Dia.

+.0000 -.0003

FlangeWidth+.000 -.002

FFlange

Dia.+.005 -.002W WS FWSFW

.0469

.0550

.0781

.0937

.1250

.1562

.1875

.2500

.3125

.3750

.1562

.1875

.2500

.1875

.3125

.2500

.3125

.3750

.3125

.3750

.5000

.3750

.5000

.6250

.5000

.8750

.124

.159

.193

.161

.270

.216

.270

.300

.279

.325

.412

.341

.431

.510

.450

.741

.134

.167

.205

.167

.282

.228

.282

.321

.285

.341

.433

.348

.452

.544

.460

.783

Bearing Code

Land Dia. (Ref.)

Lo OuterLi Inner

Fig. 1 Fig. 2 & 3All

Width+.000 -.005

ØLo

WFW

ØD ØFØLi ØB

Fig. 1No Shield

WsFWs

Fig. 2Single Shield

ØLoØD ØLi ØFØB

Fig. 3Double Shield

ØLoØD ØLi ØFØB

WsFWs

Example:A 7Y55-FS3718 is an ABEC 3,Single-Shielded Bearing with3/16 Bore and 3/8 O.D.




Fig. 1, No Shield FFig. 2, Single Shield FS

Fig. 3, Double Shield FSS

BearingCode

A 7 Y 5 5 –




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EXTENDED INNER RING BALL BEARINGS • PLAIN



LOAD RATING

BearingCode

Dynamiclbf

Staticlbf

172636145933

60

66

33

7614037

11415956

69

146

2413

24

26

14

335917577031

150418052507180931092512311237123712W31153118371850183725502562255031

Example:A 7Y55-E2512 is an ABEC 3,No-Shield Bearing with1/8 Bore and 1/4 O.D.




Fig. 1, No Shield EFig. 2, Double Shield ESS

BearingCode

A 7 Y 5 5 –


.0937

.1094

.1250

.0937

.1406

.1250

.1406

.1875

.1406

.1562

.2272

.1562

.2260

.1875

.1250

.1406

.1719

.1250

.1719

.1406

.1719

.1875

.1562

.2272

.1562

.2188

.2260

.1875

.0625

.0781

.0937

.0625

.1094

.0937

.1094

.1562

.1094

.1250

.1960

.1250 .1960 .1562

.0937

.1094

.1406

.0937

.1406

.1094

.1406

.1562 .1250 .1960 .1250 .1875.1960 .1562

BBore+.0000 -.0002

150418052507180931092512311237123712W31153118371850183725502562255031

DOuterRingDia.

+.0000 -.0003

WFig. 1

WFig. 2

W1Fig. 1

W1Fig. 2

.0469

.0550

.0781

.0937

.1250

.1562

.1875

.2500

.3125

.1562

.1875

.2500

.1875

.3125

.2500

.3125

.3750

.3125

.3750

.5000

.3750

.5000

.6250

.5000

.077

.091

.122

.117

.176

.157

.176

.204

.200

.220

.232

.276

.283

.330

.364

.362

.123

.150

.193

.163

.269

.217

.269

.297

.321

.279

.329

.433

.342

.429

.544

.449

Bearing Code

Land Dia. (Ref.)

Inner Outer Lo OuterLi Inner

Fig. 1 & 2

Width+.000 -.005

ØLo

W1

ØDØLi ØB

Fig. 1No Shield

ØLo

W1

ØDØLi ØB

Fig. 2Double Shield

WW



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EXTENDED INNER RING BALL BEARINGS • FLANGED

ABEC 3DOUBLE SHIELD.0002 / .0005 RADIAL PLAY


LOAD RATING

BearingCode

Dynamiclbf

Staticlbf

12.8 22.4 28 15.2 48 26.4 48

52.8 36

60.8112 34.4 70.4127.2 74.4

4.24 7.68 9.68 5.217.6 9.76

17.6

20.8

13.6

24.847.216.83256 34.4

150418052507180931092512311237123712W31153118371850183725502562255031

Example:A 7Y55-GSS2512 is an ABEC 3,Double-Shield Bearing with1/8 Bore and 1/4 O.D.




BearingCode

A 7 Y 5 5 – G S S


.1250

.1406

.1719

.1250

.1719

.1406

.1719

.1875

.1562

.2272

.1562

.2188

.2260

.1875

.0937

.1094

.1406

.0937

.1406

.1094

.1406

.1562

.1250

.1960

.1250

.1875

.1960

.1562

.013

.023

.018

.023

.030

.023

.042

.023

.042

.031

.031

.030

.036

.031

.042

.036

.045

.042

.031

.203

.234

.296

.234

.359

.296

.359

.422

.440

.359

.422

.565

.422

.547

.690

.547

BBore+.0000 -.0002

150418052507180931092512311237123712W31153118371850183725502562255031

DOuterRing Dia.

+.0000 -.0003

FlangeWidth F

FlangeDia.

WFig 1 FW1

W1Fig 1 FW2

.0469

.0550

.0781

.0937

.1250

.1562

.1875

.2500

.3125

.1562

.1875

.2500

.1875

.3125

.2500

.3125

.3750

.3125

.3750

.5000

.3750

.5000

.6250

.5000

.077

.091

.122

.117

.176

.157

.176

.204

.200

.220

.232

.276

.283

.330

.364

.362

.123

.150

.193

.163

.269

.217

.269

.297

.321

.279

.329

.433

.342

.429

.544

.449

Bearing Code

Land Dia. (Ref.)

Inner OuterLo OuterLi Inner

Width+.000 -.005

ØLo ØFØLi ØB

Double Shield

WØD

W1

FW2



All sizes can be provided without shield on special order.

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A

BMin.

PanelThickness

Nom.I.D.

APanel

Hole Dia.+.003

-.000

CKnurlO.D.

DHeight

Max.Speed

rpm

Max. RadialLoad lbf

Static DynamicCatalog Number

INCH COMPONENT

.060

.074

.69

1.00

.281

.375

40000

36000

122

385

61

188

3/161/4

5/163/8

.640

.944

A 7Z54-FSL187A 7Z54-FSL250A 7Z54-FSL312A 7Z54-FSL375

SELF-ALIGNING TO ± 5°DOUBLE SHIELDSABEC 3

MATERIAL: Bearing - High Chromium Alloy Steel Retainer - Carbon Steel, Black Oxide Finish

OPERATING TEMPERATURE: -30°F to +250°F

FEATURES: High-speed applications. Knurling ensures secure self-clinching. Simple, quick installation. Major assembly and production savings. Mounting blocks not necessary.

SELF-CLINCHING BALL BEARINGS

B

D

ØA

5°

ØC

I.D.

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SELF-ALIGNING TO ± 5°FLANGE-MOUNTED DOUBLE SHIELDSABEC 3

MATERIAL: Bearing - High Chromium Alloy Steel Flange & Retainer - Carbon Steel, Black Oxide Finish


SPECIFICATIONS: Max. Speed: 40000 rpm Max. Radial Load - Static: 61 lbf Dynamic: 122 lbf

FLANGE-MOUNTED BALL BEARINGS

Nom.I.D.Catalog Number

INCH COMPONENT

3/161/45/16

A 7Z58-BFM187LA 7Z58-BFM250LA 7Z58-BFM312L

.88

I.D.

Ø.22 HOLE (TYP)

Ø.65

5°

1.78

.27

.060

1.22

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SELF-ALIGNING TO ± 5°PILLOW FLANGE-MOUNTED DOUBLE SHIELDSABEC 3

MATERIAL: Bearing - High Chromium Alloy Steel Flange & Retainer - Carbon Steel, Black Oxide Finish


SPECIFICATIONS: Max. Speed: 40000 rpm Max. Radial Load - Static: 61 lbf Dynamic: 122 lbf

PILLOW FLANGE-MOUNTED BALL BEARINGS

Nom.I.D.Catalog Number

INCH COMPONENT

3/161/4

5/16

A 7Z59-PF187LA 7Z59-PF250LA 7Z59-PF312L

5°

.56

.19

.27

I.D.

.63

1.06

.563

Ø.21

.06

1.00

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PLASTIC BALL BEARINGS

LIGHTWEIGHTELECTRICALLY INSULATEDNONCORROSIVESELF LUBRICATING

MATERIAL: Rings & Cage - Acetal Balls - Ground Glass or 316 Stainless Steel

OPERATING TEMPERATURE: Continuous: -22°F to +212°F Intermittent: -67°F to +284°F

SPECIFICATIONS: B Tolerance: .250 thru .750 +.003/-.0 1.000 +.004/-.0

O.D. Tolerance: .625, .750 & .875 +.0/-.003 1.125, 1.375 & 1.625 +.0/-.004 2.000 +.0/-.005

Other sizes available on special order.Call for price and delivery.

DO.D.

BBore

Load Rating Radiallbf

Dynamic Static

.250

.375

.500

.625

.7501.000

.625

.750

.875

1.125

1.375

1.6252.000

.196

.218

.281

.375

.250

.281

.375

.4375

.3125

.500

26

42

55

69

7892

17

33

43

54

6377

WWidth

Catalog Number

Stainless SteelGlass

INCH COMPONENT

—

A 7Z 5-G0803A 7Z 5-G0803A

——

A 7Z 5-G1306——

A 7Z 5-G1607A 7Z 5-G2010

A 7Z 5-S0602AA 7Z 5-S0702A 7Z 5-S0803A 7Z 5-S0803AA 7Z 5-S1103A 7Z 5-S1105

—A 7Z 5-S1306AA 7Z 5-S1306BA 7Z 5-S1607A 7Z 5-S2010

NOTE: Bearings used over 2500 rpm require lubrication. Water is acceptable.

W

ØDØB

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* To order bearings with no seals, use catalog numbers as they are.To order bearings with seals at both ends, add “S” to the end of catalog number.

O.D.BallCircuit

BBore

LLength

EGroove

Dist.

DGroove

Dia.

Load Rating lbf

Dynamic Static

WGrooveWidth

Catalog Number *

INCH COMPONENT

.5000 .6250 .87501.12501.25001.5625

.750 .8751.2501.5001.6252.250

.511 .636 .9631.1041.1661.755

.4687 .5880 .82091.05901.17601.4687

46 51115174194220

60 71176265308353

.0390

.0459

.0559

.0679

4

4

56

.2500 .3750 .5000 .6250 .75001.0000

S99LBC-025075S99LBC-038063S99LBC-050088S99LBC-063113S99LBC-075125S99LBC-100156

W

L

EW

O.D. ØD ØB

LOW FRICTION COEFFICIENTHIGH POSITIONING ACCURACYHIGH LOAD CAPACITYQUIET MOVEMENTLONG TRAVEL LIFE

MATERIAL: Sleeve & Balls - AISI 52100 Steel Retainer - Duracon M90

SPECIFICATIONS: B Bore Tolerance: .2500, .3750, .5000 & .6250 +.0000/-.00025 .7500 & 1.0000 +.0000/-.00030

O.D. Tolerance: .5000 +.0000/-.00045 .6250, .8750 & 1.1250 +.0000/-.00050 1.2500 & 1.5625 +.0000/-.00065

L Tolerance: .750, .875, 1.250, 1.500 & 1.625 +.000/-.008 2.250 +.000/-.012

E Tolerance: .511, .636, .963, 1.104 & 1.166 +.000/-.008 1.755 +.000/-.012

LINEAR BALL BEARINGS • CLOSED TYPE

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FRELON® LINED LINEAR BEARINGS

RUNNING CLEARANCES:Precision Series - approximately .001". High precision, similar to preloaded ball bearing.

Standard Series - approximately .002". Excellent for parallel shaftapplications, similar to a typical ball bearing.

LUBRICATION:Frelon® lined bearings are self-lubricating.Additional lubrication reduces friction up to 50%, minimizes wear, reduces heat, allows greater speed, and extends wear life.Acceptable lubrication includes SAE 10 to 40W,way lube oils and petroleum-based greases and even water.DO NOT USE PTFE FLUOROCARBON AND/OR SILICONE OILS, GREASE, SPRAY, OR WD40.

NO CATASTROPHIC FAILURE:No shaft scoring or shock load damage. Liner dampens shock loads and vibration. These bearings provide more surface contact area than ball bearings.No corrosion or rust.No temperature induced bearing seizure.Temperature range of -400°F to +500°F. Operates with consistent friction and load bearing characteristics throughout temperature range. Liner allows heat to dissipate through the shell.

BEARING LOAD: Frelon® lined bearings can tolerate up to 1500 psi over the portion of the bearing that is carrying the load. These bearings carry 4 to 8 times the load of ball bearings. A 1/2" I.D. Frelon® bearing will carry as much load as a 1" I.D. ball bearing.

WEAR RATE:Although wear rates are affected by surface finish, shaft hardness, length of travel, contamination and lubrication, these bearings last on average 4 to 8 times longer than ball bearings.

BEARING PV:P = Pressure in psi on the projected area.V = Velocity of the wear surface in ft./min.The maximum PV is 10,000 psi x ft./min.

BEARING SPEED:The maximum average linear speed without lubrication is: 140 ft./min. - continuous 400 ft./min. - intermittentWhen lubricated, the maximum speed is 400 ft./min.

CANTILEVERED LOADS:The distance between the bearings and the drive source or load should not exceed a maximum ratio of 2:1.

SHAFT FINISH AND HARDNESS:

A shaft with a finish 8-12 µin. Ra and a hardness of Rc 60 is recommended for best results. Acceptableperformance can be attained with a finish 8-12 µin. Ra and a hardness of Rc 35.Softer shafting will cause an accelerated wear to both the shaft and the bearings.Optional liners are available for both nonhardened shaft-ing and for use in food applications.

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FRELON® LINED LINEAR BEARINGS • CLOSED SERIES

PRECISION SERIESSELF-LUBRICATINGPERFORMANCE COMPARES TO PRELOADED BALL BEARINGSLOW COST

MATERIAL: Body - Aluminum, Anodized Liner - Bonded Frelon®

SPECIFICATIONS: B Tolerance: .1877 +.0007/-.0000 .2502 & .3752 +.0009/-.0000 .5002 & .6252 +.0011/-.0000 .7503 & 1.0003 +.0013/-.0000

D Tolerance: .3750 to 1.2500 +.0000/-.0010 1.5625 +.0000/-.0012

L Tolerance: .562 to 2.250 +.000/-.015

Housing Bore Tolerance: .3750 to 1.5625 +.0009/-.0000

Retaining Ring

A 9Q27-037A 9Q27-050A 9Q27-062A 9Q27-087A 9Q27-112A 9Q27-125A 9Q27-156

—A 6R11M02010A 6R11M02013A 6R11M03017A 6R11M03024A 6R11M03027A 6R11M03035

S99CPC-03F037056S99CPC-04F050075S99CPC-06F062087S99CPC-08F087125S99CPC-10F112150S99CPC-12F125162S99CPC-16F156225

Bearing Reference

APPLICABLE RETAINING RINGS AND O-RINGS

O-Ring

Catalog Numbers

H

ØDØB

J

L

Nom.I.D.

BBore

DO.D.

LLength

HousingBore

HRetaining

RingSpacing

JO-Ring

Spacing

Max.Load

lbf

EffectiveSurface

Areain.2

Catalog Number

INCH COMPONENT

3/161/43/81/25/83/41

.1877 .2502 .3752 .5002 .6252 .75031.0003

.3750 .5000 .6250 .8750

1.12501.25001.5625

.562 .750 .8751.2501.5001.6252.250

.3750 .5000 .6250 .87501.12501.25001.5625

.375 .437 .562 .8751.0001.0621.625

— .125 .187 .250

.312

.500

110 300 510 975 1470 1905 3525

.110 .200 .340 .650 .9801.2702.350

S99CPC-03F037056S99CPC-04F050075S99CPC-06F062087S99CPC-08F087125S99CPC-10F112150S99CPC-12F125162S99CPC-16F156225

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FRELON® LINED LINEAR BEARINGS • OPEN SERIES

PRECISION SERIESSELF-LUBRICATINGPERFORMANCE COMPARES TO PRELOADED BALL BEARINGSLOW COST

MATERIAL: Body - Aluminum, Anodized Liner - Bonded Frelon®

SPECIFICATIONS: B Tolerance: .2502 +.0009/-.0000 .5002 & .6252 +.0011/-.0000 .7503 & 1.0003 +.0013/-.0000

D Tolerance: .5000 to 1.2500 +.0000/-.0010 1.5625 +.0000/-.0012

L Tolerance: .750 to 2.250 +.000/-.015

Housing Bore Tolerance: .5000 to 1.5625 +.0009/-.0000

Retaining Ring

A 9Q27-050 A 9Q27-087A 9Q27-112A 9Q27-125A 9Q27-156

A 6R11M02010 A 6R11M03017A 6R11M03024A 6R11M03027A 6R11M03035

S99CPZ-04F050075 S99CPZ-08F087125S99CPZ-10F112150S99CPZ-12F125162S99CPZ-16F156225

123

4

Bearing Reference Fig.No.

APPLICABLE RETAINING RINGS AND O-RINGS

O-Ring

Catalog Numbers

Nom.I.D.

Fig.No.

BBore

DO.D.

LLength

HousingBore

ASlot Width

(min.)Catalog Number

INCH COMPONENT

1/41/25/83/41

123

4

.2502 .5002 .6252 .75031.0003

.5000 .87501.12501.25001.5625

.7501.2501.5001.6252.250

.5000 .8750

1.12501.25001.5625

.188

.313

.375

.438

.563

S99CPZ-04F050075S99CPZ-08F087125S99CPZ-10F112150S99CPZ-12F125162S99CPZ-16F156225

FRetention Hole

Dia. G

Fig.No.

HRetaining

RingSpacing

JO-Ring

Spacing

Max.Load

lbf

EffectiveSurface

Areain.2

Catalog Number(Ref.)

.094

.136

3/85/8

1/8

123

4

.437 .8751.0001.0621.625

.125

.250

.312

.500

300 975

147019053525

.200 .650 .9801.2702.350

S99CPZ-04F050075S99CPZ-08F087125S99CPZ-10F112150S99CPZ-12F125162S99CPZ-16F156225

HJ

L

ØDØB

A

Fig. 2

ØF G

1/8

HJ

L

ØDØB

A

Fig. 3

ØFG

15°

HJ

L

ØDØB

A

Fig. 4

ØFG

HJ

L

ØDØB

A

Fig. 1

ØF G

60° 60°

60°60°

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SELF-LUBRICATINGPV 15000 DRYREPLACES OILITE AND PLASTIC BEARINGS

MATERIAL: 6061 Aluminum with Frelon® Liner

INSTALLATION INSTRUCTIONS: Option 1 - Slip-Fit Slip the bearing sleeve into the housing and epoxy into place with Loctite® or similar type of bonding agent. CAUTION: Do NOT let any of the adhesive touch the bearing liner. It will harden and interfere with the running clearance. Option 2 - Press-Fit Freeze the bearings at 0°F (-17.78°C) for 30-45 minutes. Using gloves, remove from the freezer and slip the bearings into the housing. As they heat to room temperature, full contact between the bearing and housing will be achieved. The greatest advantage to this technique over traditional pressing is greater accuracy in alignment.

FRELON® LINED SLEEVE BEARINGS • PLAIN

Catalog Number

INCH COMPONENT

S99PS3-030502S99PS3-030504S99PS3-040602S99PS3-040603S99PS3-040604S99PS3-061004S99PS3-061006S99PS3-071006S99PS3-081204S99PS3-081206S99PS3-081208S99PS3-101406S99PS3-101408S99PS3-121608

O.D.I.D.Slip-Fit

+.001 -.000

Press-Fit+.0005 -.0000

Nominal RecommendedHousing Bore

Length

ABore+.001 -.000

BO.D.+.001 -.000

LLength

+.00 -.02

3/16

1/4

3/8

7/16

1/2

5/8

3/4

5/16

3/8

5/8

5/8

3/4

7/8

1

1/41/21/43/81/21/23/43/41/23/41

3/411

.189

.2515

.3765

.439

.5015

.6265

.7515

.3135

.376

.626

.626

.751

.876

1.001

.25 .50 .25 .375

.50 .50

.75 .75 .50 .751.00 .751.001.00

.3145

.377

.627

.627

.752

.877

1.002

.3125

.3750

.6250

.6250

.7500

.8750

.9995

L

ØAØB

6061-T6ALUMINUM BODY

FRELONLINING

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A

SELF-LUBRICATINGPV 15000 DRYREPLACES OILITE AND PLASTIC BEARINGS

MATERIAL: 6061 Aluminum with Frelon® Liner

INSTALLATION INSTRUCTIONS: Option 1 - Slip-Fit Slip the bearing sleeve into the housing and epoxy into place with Loctite® or similar type of bonding agent. CAUTION: Do NOT let any of the adhesive touch the bearing liner. It will harden and interfere with the running clearance. Option 2 - Press-Fit Freeze the bearings at 0°F (-17.78°C) for 30-45 minutes. Using gloves, remove from the freezer and slip the bearings into the housing. As they heat to room temperature, full contact between the bearing and housing will be achieved. The greatest advantage to this technique over traditional pressing is greater accuracy in alignment.

SPECIFICATIONS:

FRELON® LINED SLEEVE BEARINGS • FLANGED

Catalog Number

INCH COMPONENT

S99PS4-030502S99PS4-040602S99PS4-040603S99PS4-040604S99PS4-061004S99PS4-061006S99PS4-071006S99PS4-081204S99PS4-081206S99PS4-081208S99PS4-101406S99PS4-101408S99PS4-121608

O.D.I.D.

Nominal

Length

ABore+.001 -.000

BO.D.+.001 -.000

LLength

+.00 -.02

CFlange

O.D.Max.

DFlange

ThicknessMax.

3/16

1/4

3/8

7/16

1/2

5/8

3/4

5/16

3/8

5/8

5/8

3/4

7/8

1

1/41/43/81/21/23/43/41/23/41

3/411

.189

.2515

.3765

.439

.5015

.6265

.7515

.3135

.376

.626 .626 .751

.876

1.001

.25

.25 .375

.50

.50

.75

.75 .50 .751.00 .751.001.00

.437

.500

.875

.9375

1.000

1.000

1.250

.0625

.125

LD

ØCØA

6061-T6ALUMINUM BODY

FRELONLINING

ØBSlip-Fit+.001 -.000

CatalogNumber

Press-Fit+.0005 -.0000

RecommendedHousing Bore

.3145

.377

.627

.752

.877 1.002

.3125

.3750

.6250

.7500

.8750

.9995

S99PS4-030502S99PS4-040602S99PS4-040603S99PS4-040604S99PS4-061004S99PS4-061006S99PS4-071006S99PS4-081204S99PS4-081206S99PS4-081208S99PS4-101406S99PS4-101408S99PS4-121608

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1

2

3

4

5

6

7

8

9

10

11

12

13

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14

15

5-23


0 1Inch

A

.4

.3

.2

.19.84 19.69 29.53 39.37 49.22 59.05 68.90

Surface Speed (fpm)Graph 1: Coefficient of friction of J® Polymer as

a result of the surface speed; p = 108 psi

Coef

ficie

nt o

f fri

ctio

n µ

.30

.25

.20

.15

.10

.05

.000 725 1450 2175 2900 3625 4350 5075

Load (psi)Graph 2: Coefficient of friction of J® Polymer as

a result of load, v = 1.97 fpm

Coef

ficie

nt o

f fri

ctio

n µ

14500

1450

145

15

1.45.197 1.97 19.69 197 1969

Load

(psi

)

Surface Speed (fpm)Graph 3: Permissible p x v value for J® Polymer running dry against steel shaft, at 68° F

LINEAR PLAIN BEARINGS • CLOSED SERIES

J® POLYMER

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1

2

3

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7

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A

S99GSP-050088125S99GSP-063113150S99GSP-075125162S99GSP-100156225S99GSP-125200263S99GSP-150238300S99GSP-200300400

Bearing Reference

Catalog Numbers

A 9Q27-087A 9Q27-112A 9Q27-125A 9Q27-156A 9Q27-200A 9Q27-237A 9Q27-300

Catalog Number

INCH COMPONENT

NominalI.D.

S99GSP-050088125S99GSP-063113150S99GSP-075125162S99GSP-100156225S99GSP-125200263S99GSP-150238300S99GSP-200300400

O.D.h7

Weightlb.

LLength

+.000 -.012

WGroove Width

+.004 -.000

HGroove Dist.

+.008 -.000

.500

.625

.7501.0001.2501.5002.000

.8751.1251.2501.56252.0002.3753.000

1.2501.5001.6202.2502.6253.0004.000

1.0121.0951.2501.8641.9842.3903.163

.052

.062

.062

.074

.074

.095

.111

Load Rating lbf

Dynamic Static

80141204294595816

1452

555992

1428206241635710

10152

.02

.04

.05

.09

.18

.28

.55

I.D.

O.D.

W

LH

SELF-LUBRICATINGCORROSION- AND DIRT-RESISTANTLIGHTWEIGHTMAINTENANCE-FREEVIBRATION DAMPENINGSECURED BY RETAINING RING (NOT INCLUDED)CAN BE USED WITH ALUMINUM SHAFTING

MATERIAL: J® Polymer OPERATING TEMPERATURE: Continuous: -58°F to +194°F Intermittent: up to +248°F

SHAFT REQUIREMENTS: Hard anodized aluminum, 8-16 RMS surface finish. Other materials such as stainless steel, ceramic, case-hardened steel & chrome plated steel can be used, but if hardness is below Rc 50 and surface finish is outside 8-16 RMS, overall service life may be affected.

SPECIFICATIONS: I.D. Tolerance: .500 to .625 is +.0030/+.0013 .750 to 1.000 is +.0036/+.0016 1.250 to 1.500 is +.0044/+.0020 2.000 is +.0053/+.0024

O.D. Tolerance: .875 to 1.125 is +.00000/-.00083 1.250 to 1.5625 is +.00000/-.00098 2.000 to 3.000 is +.00000/-.00118

APPLICABLE RETAINING RINGS

LINEAR PLASTIC BEARINGS • CLOSED SERIES

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1

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3

4

5

6

7

8

9

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11

12

13

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14

15

5-25


0 1Inch

A

SELF-LUBRICATINGOIL-IMPREGNATED

MATERIAL: Porous Sintered Bronze Per MIL-B-5687 Type 1

LUBRICATION: Vacuum-impregnated with oil per MIL-L-6085

FEATURES: Economical replacement for ball bearings. Dimensioned to be readily interchangeable with comparable ball bearings.

SPECIFICATIONS: O.D. concentric to bore within .0002. Faces square to bore within .0003.

Special bores / O.D.’s available on special orderOther lubricants available on special order.

ULTRAPRECISION SINTERED BRONZE BEARINGS • PLAIN

Load = = lbf rpm

W

O.D. ØB

Catalog Number

INCH COMPONENT

S99BP3-PB041206S99BP3-PB041606S99BP3-PB051606S99BP3-PB051609S99BP3-PB061204S99BP3-PB061206S99BP3-PB061604S99BP3-PB062007S99BP3-PB062009S99BP3-PB081606S99BP3-PB081607S99BP3-PB082007S99BP3-PB082009S99BP3-PB082407S99BP3-PB082409S99BP3-PB102007S99BP3-PB102008S99BP3-PB122408S99BP3-PB123210S99BP3-PB123212S99BP3-PB162408S99BP3-PB163208S99BP3-PB163212S99BP3-PB164012S99BP3-PB204416S99BP3-PB245618S99BP3-PB327220

ShaftSize

+.0000 -.0003

BBore

± .0002

WWidth+.000 -.005

O.D.+.0000 -.0005

Load SpeedRating

lbf x rpm

1/16

5/64

3/32

1/8

5/32

3/16

1/4

5/163/81/2

.0627

.0783

.0939

.1252

.1564

.1877

.2502

.3127

.3752

.5002

.0937

.1406

.0625

.0937

.0625

.1094

.1406

.0937

.1094

.1095

.1406

.1094

.1406

.1094

.1250 .1562.1960

.1250 .1875.1960 .2500 .2812.3125

.1876

.2501

.1876

.2501

.3126

.2501

.3126

.3751

.3126

.3751

.5001

.3751

.5001

.6251

.6876

.87511.1251

18000

27000120001800012000210002700018000

21000

27000210002700021000

24000

3000037000

24000

360003700047000

50000

Load Speed Rating

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R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-26


0 1Inch

A

SELF-LUBRICATINGOIL-IMPREGNATED

MATERIAL: Porous Sintered Bronze Per MIL-B-5687 Type 1

LUBRICATION: Vacuum-impregnated with oil per MIL-L-6085

FEATURES: Economical replacement for ball bearings. Dimensioned to be readily interchangeable with comparable ball bearings.

SPECIFICATIONS: O.D. concentric to bore within .0002. Faces square to bore within .0003.

Special bores / O.D.’s available on special order.Other lubricants available on special order.

ULTRAPRECISION SINTERED BRONZE BEARINGS • FLANGED

Load = = lbf rpm

Catalog Number

INCH COMPONENT

S99BP4-FB041207S99BP4-FB041606S99BP4-FB051606S99BP4-FB051609S99BP4-FB061204S99BP4-FB061206S99BP4-FB062007S99BP4-FB062007AS99BP4-FB062009S99BP4-FB081606S99BP4-FB081607S99BP4-FB082007S99BP4-FB082009S99BP4-FB082407S99BP4-FB082409S99BP4-FB102007S99BP4-FB102008S99BP4-FB122407S99BP4-FB122408S99BP4-FB122408AS99BP4-FB123210S99BP4-FB123212S99BP4-FB162408S99BP4-FB162408AS99BP4-FB163208S99BP4-FB163212S99BP4-FB164012S99BP4-FB204416S99BP4-FB245618S99BP4-FB327220

ShaftSize

+.0000 -.0003

BBore

± .0002

WWidth+.000 -.005

FFlange

Dia. ± .005


O.D.+.0000 -.0005

Load SpeedRating

lbf x rpm

1/16

5/64

3/32

1/8

5/32

3/16

1/4

5/163/81/2

.0627

.0783

.0939

.1252

.1564

.1877

.2502

.3127

.3752

.5002

.1094

.0937

.1406

.0625

.0937

.1094

.1406

.0937

.1094

.1406

.1094

.1406

.1094

.1250

.1094

.1250

.1562

.1960

.1250

.1875

.1960

.2500

.2810

.3125

.234

.296

.234

.359

.296

.359

.422

.359

.422

.565

.422

.547

.690

.750

.9691.250

.031

.023

.031

.018

.031

.023

.031

.023

.031

.023

.031

.023

.031

.023

.036

.023

.031

.042

.023

.036

.023

.045

.042

.062

.1876

.2501

.1876

.3126

.2501

.3126

.3751

.3126

.3751

.5001

.3751

.5001

.6251

.6876

.87511.1251

21000

18000

270001200018000

21000

2700018000

21000

270002100027000210002400021000

24000

3000037000

24000

24000350003700047000

50000

W

ØF ØB O.D.

FW

Load Speed Rating

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-27


0 1Inch

A

—

7/161/2

15/329/165/8

3/4

3/87/16

3/8

A 7B 4-BP0624A 7B 4-BP0824A 7B 4-BP1024A 7B 4-BP1224

A 7B 4-BF0612A 7B 4-BF0712A 7B 4-BF0812A 7B 4-BF1012A 7B 4-BF1212

5/163/81/23/4

3/4

1

1/4

3/8 5/8

SINTERED BEARINGS • PLAIN

LONG “L” SERIES

MATERIAL: Oil-Impregnated Bronze, Self-Lubricating

SINTERED BEARINGS • PLAIN AND FLANGED

“B” SERIES



Catalog Number

INCH COMPONENT

I.D.+.001

+.002

O.D.+.001

+.003

LLength± 1/64

A 7B 4-L0824A 7B 4-L0832A 7B 4-L1232A 7B 4-L2032

L

O.D.

I.D.

ØA

I.D.Fig. 1 Fig. 2

BL

O.D.

I.D.

L

O.D.

Catalog Number

INCH COMPONENT

I.D.+.000

-.001

O.D.+.000

-.001

LLength± .005

AFlange Dia.

± .005

BFlange Width

± .003

.1885

.252

.314

.3765

.1895

.250

.252

.3135

.3765

.3145

.377

.503

.314

.381

.3775

.502

—

1/16

Fig. 1 Plain Bearings

Fig. 2 Flanged Bearings

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-28


0 1Inch

A

THICK WALL “G” SERIES


Other bore sizes available on special order.


ØA

I.D.Fig. 1 Fig. 2

BL

O.D.

I.D.

L

O.D.

Catalog Number

INCH COMPONENT

I.D.+.001

-.000

O.D.+.000

-.001

LLength± .005

A 7B 4-GP0404A 7B 4-GP0408A 7B 4-GP0412A 7B 4-GP0608A 7B 4-GP0612A 7B 4-GP0616A 7B 4-GP0620A 7B 4-GP0808A 7B 4-GP0812A 7B 4-GP0816A 7B 4-GP0820

A 7B 4-GF0404A 7B 4-GF0408A 7B 4-GF0412A 7B 4-GF0608A 7B 4-GF0612A 7B 4-GF0616A 7B 4-GF0620A 7B 4-GF0808A 7B 4-GF0812A 7B 4-GF0816A 7B 4-GF0820

AFlange Dia.

± .005

BFlange Width

± .0025

.126

.188

.251

.126

.188

.251

.252

.314

.377

.252

.314

.377

1/81/43/81/43/81/25/81/43/81/25/8

1/81/43/81/43/81/25/81/43/81/25/8

—

.360

.370

.560

—

.047



I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-29


0 1Inch

A

STANDARD “P” SERIES



Catalog Number

INCH COMPONENT

I.D.+.001-.000

O.D.+.000-.001

L*Length± .005

A 7B 4-P092A 7B 4-P001A 7B 4-P164A 7B 4-P137A 7B 4-P088A 7B 4-P089A 7B 4-P002A 7B 4-P078A 7B 4-P150A 7B 4-P102A 7B 4-P156A 7B 4-P076A 7B 4-P144A 7B 4-P003A 7B 4-P136A 7B 4-P004A 7B 4-P120A 7B 4-P006A 7B 4-P008A 7B 4-P009A 7B 4-P158A 7B 4-P145A 7B 4-P146A 7B 4-P126A 7B 4-P010A 7B 4-P111A 7B 4-P117A 7B 4-P011A 7B 4-P012A 7B 4-P013A 7B 4-P082A 7B 4-P014A 7B 4-P090A 7B 4-P015A 7B 4-P016A 7B 4-P135A 7B 4-P017A 7B 4-P173A 7B 4-P122A 7B 4-P019

.1265

.157

.188

.237

.251

.250

.313

.1905

.253

.284

.3155

.4405

.378

.3155

.378

.4405

.503

.378

.125

.250.250 – .244.414 – .410

.125

.187

.265

.187

.210

.243

.305

.330.343 – .337

.406

.468.186 – .182.249 – .245

.500

.250

.296

.115.169 – .163

.187

.234

.250

.348

.390

.437

.500

.218

.312

.406

.500

.719

.407

.437

.218

.125

.208

* Unless otherwise specified. Continued on the next page

I.D.

L

O.D.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-30


0 1Inch

A

STANDARD “P” SERIES



Catalog Number

INCH COMPONENT

I.D.+.001 -.000

O.D.+.000

-.001

LLength± .005

A 7B 4-P020A 7B 4-P192A 7B 4-P021A 7B 4-P022A 7B 4-P023A 7B 4-P024A 7B 4-P025A 7B 4-P027A 7B 4-P028A 7B 4-P029A 7B 4-P030A 7B 4-P133A 7B 4-P140A 7B 4-P104A 7B 4-P098A 7B 4-P031A 7B 4-P034A 7B 4-P035A 7B 4-P036A 7B 4-P037A 7B 4-P038A 7B 4-P039A 7B 4-P040A 7B 4-P041A 7B 4-P129A 7B 4-P043A 7B 4-P115A 7B 4-P048A 7B 4-P195A 7B 4-P049A 7B 4-P050A 7B 4-P081A 7B 4-P052A 7B 4-P053A 7B 4-P054A 7B 4-P109A 7B 4-P074A 7B 4-P084A 7B 4-P056A 7B 4-P057A 7B 4-P058

.313

.3125

.328

.376

.439

.502

.627

.378

.4405

.503

.378

.472

.503

.5655

.628

.5655

.628

.7535

.753

.8785

.281

.370

.421

.487

.187

.250

.500

.312

.437

.7031.000.250.500.750.437

.187 – .183.500.625.813.328.500.755.995.312.432

.627 – .623.713.375

.418 – .414.437.500.5931.030.250

.437 – .429.373

.761 – .756.343.323.500.625

* Unless otherwise specified. Continued from the previous page

I.D.

L

O.D.

*

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-31


0 1Inch

A

.1245

.125

.126

.1875

.188

.218

.251

.281

.3125

.375

.376

.377

.438

.500

.501

.626

.2215

.190

.2215

.284

.3155

.253

.2843

.3155

.316

.2825

.3155

.316

.379

.504

.566

.629

.504

.5655

.628

.629

.754

.7535

.122 – .115

.228 – .216

.148 – .141

.218 – .212.1345 – .1265.349 – .344

.281.240 – .234

.375.207 – .202

.500

.156

.250

.406.578 – .573

.2188

.4848.404

.696 – .690.660

.610 – .611

.154 – .149.281.546

.198 – .192

.139 – .136.250.307.562.515.969.230.371.630

.340

.250

.345

.375

.437

.310

.375

.437

.310

.437

.500

.562

.750

.875

.562

.781

.870

.875

.812

.875

.991

.050 – .048

.035 – .031

.061 – .057

.057 – .052

.064 – .060

.034 – .031

.121 – .117

.087 – .081

.064 – .060

.084 – .079

.066 – .058

.065 – .059

.095 – .093

.065 – .059

.093 – .090

.063 – .060

.077 – .072

.065 – .060

.042 – .040

.050 – .044

.095 – .091

.065 – .059

.145 – .140

.060 – .057

.145 – .140

.063 – .059

STANDARD “F” SERIES


SINTERED BEARINGS • FLANGED

Catalog Number

INCH COMPONENT

I.D.+.001

-.000

O.D.+.000

-.001

LLength± .005 *

AFlange Dia.

± .005

BFlangeWidth

A 7B 4-F042A 7B 4-F048A 7B 4-F063A 7B 4-F043A 7B 4-F040A 7B 4-F103A 7B 4-F002A 7B 4-F102A 7B 4-F027A 7B 4-F054A 7B 4-F078A 7B 4-F004A 7B 4-F106A 7B 4-F006A 7B 4-F050A 7B 4-F007A 7B 4-F008A 7B 4-F010A 7B 4-F053A 7B 4-F074A 7B 4-F014A 7B 4-F016A 7B 4-F068A 7B 4-F057A 7B 4-F041A 7B 4-F085A 7B 4-F017A 7B 4-F067A 7B 4-F018A 7B 4-F026A 7B 4-F021A 7B 4-F065A 7B 4-F055A 7B 4-F082

* Unless otherwise specified.

ØA I.D.

BL

O.D.

∆ To be discontinued when present stock is depleted.

∆

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-32


0 1Inch

A

“S” SERIES



Catalog Number

INCH COMPONENT

A 7B 4-SP121803A 7B 4-SP121804A 7B 4-SP121805A 7B 4-SP121806A 7B 4-SP121807A 7B 4-SP121808A 7B 4-SP121810A 7B 4-SP122003A 7B 4-SP122004A 7B 4-SP122005A 7B 4-SP122006A 7B 4-SP122007A 7B 4-SP122008A 7B 4-SP122010A 7B 4-SP122012A 7B 4-SP122403A 7B 4-SP122404A 7B 4-SP122406A 7B 4-SP122408A 7B 4-SP122410A 7B 4-SP141803A 7B 4-SP141804A 7B 4-SP141805A 7B 4-SP141806A 7B 4-SP141807A 7B 4-SP141808A 7B 4-SP141810A 7B 4-SP142003A 7B 4-SP142004A 7B 4-SP142005A 7B 4-SP142006A 7B 4-SP142007A 7B 4-SP142008A 7B 4-SP142010A 7B 4-SP142012A 7B 4-SP142204A 7B 4-SP142208A 7B 4-SP142212A 7B 4-SP162003A 7B 4-SP162004A 7B 4-SP162005

I.D.+.000 -.001

O.D.+.000 -.001

L*Length

3/81/25/83/47/81

1-1/43/81/25/83/47/81

1-1/41-1/23/81/23/41

1-1/43/81/25/83/47/81

1-1/43/81/25/83/47/81

1-1/41-1/21/21

1-1/23/81/25/8

.378

.440

.4395

.502

.565

.628

.753

.565

.628

.6905

.628

* Length Tolerance: up to & including 1-1/2" is ± .0050 over 1-1/2" is ± .0075

I.D.+.000 -.001

O.D.+.000 -.001

L*LengthCatalog Number

A 7B 4-SP162006A 7B 4-SP162007A 7B 4-SP162008A 7B 4-SP162009A 7B 4-SP162010A 7B 4-SP162012A 7B 4-SP162204A 7B 4-SP162205A 7B 4-SP162206A 7B 4-SP162207A 7B 4-SP162208A 7B 4-SP162209A 7B 4-SP162210A 7B 4-SP162212A 7B 4-SP162403A 7B 4-SP162404A 7B 4-SP162405A 7B 4-SP162406A 7B 4-SP162407A 7B 4-SP162408A 7B 4-SP162409A 7B 4-SP162410A 7B 4-SP162412A 7B 4-SP162414A 7B 4-SP162416A 7B 4-SP162604A 7B 4-SP162606A 7B 4-SP162608A 7B 4-SP162612A 7B 4-SP162804A 7B 4-SP162805A 7B 4-SP162806A 7B 4-SP162807A 7B 4-SP162808A 7B 4-SP162810A 7B 4-SP162812A 7B 4-SP163206A 7B 4-SP163208A 7B 4-SP163212A 7B 4-SP163216

.502

.503

.628

.690

.753

.815

.878

1.004

3/47/81

1-1/81-1/41-1/21/25/83/47/81

1-1/81-1/41-1/23/81/25/83/47/81

1-1/81-1/41-1/21-3/4

21/23/41

1-1/21/25/83/47/81

1-1/41-1/23/41

1-1/22

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Catalog Number

INCH COMPONENT

A 7B 4-SP182204A 7B 4-SP182206A 7B 4-SP182208A 7B 4-SP182210A 7B 4-SP182212A 7B 4-SP182404A 7B 4-SP182406A 7B 4-SP182408A 7B 4-SP182410A 7B 4-SP182412A 7B 4-SP182604A 7B 4-SP182606A 7B 4-SP182608A 7B 4-SP182610A 7B 4-SP182612A 7B 4-SP202404A 7B 4-SP202406A 7B 4-SP202407A 7B 4-SP202408A 7B 4-SP202409A 7B 4-SP202410A 7B 4-SP202412A 7B 4-SP202604A 7B 4-SP202605A 7B 4-SP202606A 7B 4-SP202607A 7B 4-SP202608A 7B 4-SP202610A 7B 4-SP202612A 7B 4-SP202614A 7B 4-SP202804A 7B 4-SP202805A 7B 4-SP202806A 7B 4-SP202807A 7B 4-SP202808A 7B 4-SP202809A 7B 4-SP202810A 7B 4-SP202812A 7B 4-SP202814A 7B 4-SP202816

I.D.+.000 -.001

O.D.+.000 -.001

L*Length

1/23/41

1-1/41-1/21/23/41

1-1/41-1/21/23/41

1-1/41-1/21/23/47/81

1-1/81-1/41-1/21/25/83/47/81

1-1/41-1/21-3/41/25/83/47/81

1-1/81-1/41-1/21-3/4

2

.565

.628

.690

.753

.815

.753

.815

.878


I.D.+.000 -.001

O.D.+.000 -.001


A 7B 4-SP203005A 7B 4-SP203006A 7B 4-SP203008A 7B 4-SP203204A 7B 4-SP203205A 7B 4-SP203206A 7B 4-SP203207A 7B 4-SP203208A 7B 4-SP203210A 7B 4-SP203212A 7B 4-SP203214A 7B 4-SP203216A 7B 4-SP222806A 7B 4-SP222808A 7B 4-SP222810A 7B 4-SP222812A 7B 4-SP222814A 7B 4-SP222816A 7B 4-SP242804A 7B 4-SP242805A 7B 4-SP242806A 7B 4-SP242807A 7B 4-SP242808A 7B 4-SP242809A 7B 4-SP242810A 7B 4-SP242812A 7B 4-SP242813A 7B 4-SP243004A 7B 4-SP243005A 7B 4-SP243006A 7B 4-SP243007A 7B 4-SP243008A 7B 4-SP243009A 7B 4-SP243010A 7B 4-SP243012A 7B 4-SP243013A 7B 4-SP243014A 7B 4-SP243015A 7B 4-SP243016

.628

.690

.753

.941

1.003

.878

.941

5/83/41

1/25/83/47/81

1-1/41-1/21-3/4

23/41

1-1/41-1/21-3/4

21/25/83/47/81

1-1/81-1/41-1/21-5/81/25/83/47/81

1-1/81-1/41-1/21-5/81-3/41-7/8

2Continued from the previous page

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Catalog Number

INCH COMPONENT

A 7B 4-SP243204A 7B 4-SP243205A 7B 4-SP243206A 7B 4-SP243207A 7B 4-SP243208A 7B 4-SP243209A 7B 4-SP243210A 7B 4-SP243212A 7B 4-SP243214A 7B 4-SP243216A 7B 4-SP243220A 7B 4-SP243604A 7B 4-SP243606A 7B 4-SP243608A 7B 4-SP243610A 7B 4-SP243612A 7B 4-SP243614A 7B 4-SP243616A 7B 4-SP244006A 7B 4-SP244008A 7B 4-SP244010A 7B 4-SP244012A 7B 4-SP263206A 7B 4-SP263208A 7B 4-SP263210A 7B 4-SP263212A 7B 4-SP263214A 7B 4-SP263216A 7B 4-SP263408A 7B 4-SP263410A 7B 4-SP283206A 7B 4-SP283207A 7B 4-SP283208A 7B 4-SP283210A 7B 4-SP283212A 7B 4-SP283214A 7B 4-SP283408A 7B 4-SP283410

I.D.+.000 -.001

O.D.+.000 -.001

L*Length

1/25/83/47/81

1-1/81-1/41-1/21-3/4

22-1/21/23/41

1-1/41-1/21-3/4

23/41

1-1/41-1/23/41

1-1/41-1/21-3/4

21

1-1/43/47/81

1-1/41-1/21-3/4

11-1/4

.753

.815

.878

1.003

1.128

1.253

1.003

1.065

1.003

1.06551.128


I.D.+.000 -.001

O.D.+.000 -.001


A 7B 4-SP283606A 7B 4-SP283607A 7B 4-SP283608A 7B 4-SP283609A 7B 4-SP283610A 7B 4-SP283611A 7B 4-SP283612A 7B 4-SP283613A 7B 4-SP283614A 7B 4-SP283616A 7B 4-SP283618A 7B 4-SP283620A 7B 4-SP284006A 7B 4-SP284008A 7B 4-SP284010A 7B 4-SP284012A 7B 4-SP284016A 7B 4-SP303806A 7B 4-SP303808A 7B 4-SP303810A 7B 4-SP303812A 7B 4-SP303816A 7B 4-SP304006A 7B 4-SP304008A 7B 4-SP304010A 7B 4-SP304012A 7B 4-SP304014A 7B 4-SP304016A 7B 4-SP323606A 7B 4-SP323806A 7B 4-SP323808 A 7B 4-SP324004A 7B 4-SP324008A 7B 4-SP324012A 7B 4-SP324014A 7B 4-SP324016A 7B 4-SP324020

.878

.940

1.004

1.128

1.253

1.190

1.254

1.128

1.190

1.254

3/47/81

1-1/81-1/41-3/81-1/21-5/81-3/4

22-1/42-1/23/41

1-1/41-1/2

23/41

1-1/41-1/2

23/41

1-1/41-1/21-3/4

2

3/4

11/21

1-1/21-3/4

22-1/2

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Catalog Number

INCH COMPONENT


I.D.+.000 -.001

O.D.+.000 -.001

L*Length

11-1/41-1/21-3/4

22-1/2

33/41

1-1/41-1/21-3/4

22-1/2

11-1/41-1/21-3/4

22-1/2

31

1-1/22

2-1/21

1-1/41-1/2

11-1/41-1/21-3/4

23/41

1-1/41-1/21-3/4

2

1.004

1.004

1.065

1.129

1.316

1.379

1.504

1.316

1.254

1.316

1.379

* Length Tolerance: up to & including 1-1/2" is ± .0050 over 1-1/2" is ± .0075∆ O.D. Tolerance: +.000 / -.0015

I.D.

L

O.D.

I.D.+.000 -.001

O.D.+.000 -.001



1.379

1.504

1.441

1.504

1.566

1.129

1.192

1.254

2-1/231

1-1/41-1/21-3/4

22-1/21-1/41-1/2

22-1/2

31

1-1/41-1/21-3/4

22-1/2

31/25/83/47/81

1-1/81-1/41-3/81-1/21-5/81-3/41-7/8

22-1/42-1/2

31

1-1/22

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Catalog Number

INCH COMPONENT

A 7B 4-SP405208A 7B 4-SP405210A 7B 4-SP405212A 7B 4-SP405214A 7B 4-SP405216A 7B 4-SP405220A 7B 4-SP405224A 7B 4-SP405612A 7B 4-SP405614A 7B 4-SP405616A 7B 4-SP405620A 7B 4-SP405624A 7B 4-SP424808A 7B 4-SP424812A 7B 4-SP424816A 7B 4-SP425210A 7B 4-SP425212A 7B 4-SP425216A 7B 4-SP425220A 7B 4-SP425224A 7B 4-SP445208A 7B 4-SP445209A 7B 4-SP445210A 7B 4-SP445212A 7B 4-SP445216A 7B 4-SP445220A 7B 4-SP445224A 7B 4-SP445608A 7B 4-SP445612A 7B 4-SP445616A 7B 4-SP445620A 7B 4-SP445624A 7B 4-SP465208A 7B 4-SP465212A 7B 4-SP465216A 7B 4-SP465606A 7B 4-SP465608A 7B 4-SP465610A 7B 4-SP465612A 7B 4-SP465614A 7B 4-SP465616

I.D.+.000 -.001

O.D.+.0000 -.0015

L*Length

11-1/41-1/21-3/4

22-1/2

31-1/21-3/4

22-1/2

31

1-1/22

1-1/41-1/2

22-1/2

31

1-1/81-1/41-1/2

22-1/2

31

1-1/22

2-1/231

1-1/22

3/41

1-1/41-1/21-3/4

2

1.254

1.316

1.379

1.442

1.629

1.754

1.566

1.629

1.754

1.629

1.754

* Length Tolerance: up to & including 1-1/2" is ± .0050 over 1-1/2" is ± .0075 over 3" is ± .0100∆ I.D. Tolerance: +.000 / -.0015

I.D.

L

O.D.

I.D.+.000 -.001

O.D.+.0000 -.0015


A 7B 4-SP465620A 7B 4-SP465624A 7B 4-SP485604A 7B 4-SP485606A 7B 4-SP485608A 7B 4-SP485610A 7B 4-SP485611A 7B 4-SP485612A 7B 4-SP485614A 7B 4-SP485616A 7B 4-SP485618A 7B 4-SP485620A 7B 4-SP485624A 7B 4-SP485808A 7B 4-SP485812A 7B 4-SP485813A 7B 4-SP485816A 7B 4-SP485824A 7B 4-SP486012A 7B 4-SP486016A 7B 4-SP486020A 7B 4-SP486022A 7B 4-SP486024A 7B 4-SP486408A 7B 4-SP486412A 7B 4-SP486416A 7B 4-SP486420A 7B 4-SP486424A 7B 4-SP486428A 7B 4-SP506010A 7B 4-SP506012A 7B 4-SP506014A 7B 4-SP506016A 7B 4-SP506018A 7B 4-SP506020A 7B 4-SP506024A 7B 4-SP506408A 7B 4-SP506412A 7B 4-SP506414A 7B 4-SP506416A 7B 4-SP506420A 7B 4-SP506424

1.442

1504

1.629

1.754

1.816

1.879

2.004

1.879

2.004

2-1/23

1/23/41

1-1/41-3/81-1/21-3/4

22-1/42-1/2

31

1-1/21-5/8

23

1-1/22

2-1/22-3/4

31

1-1/22

2-1/23

3-1/21-1/41-1/21-3/4

22-1/42-1/2

31

1-1/21-3/4

22-1/2

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Catalog Number

INCH COMPONENT

A 7B 4-SP526814A 7B 4-SP526816A 7B 4-SP526824A 7B 4-SP526832A 7B 4-SP546408A 7B 4-SP546410A 7B 4-SP546412A 7B 4-SP546414A 7B 4-SP546416A 7B 4-SP546420A 7B 4-SP546424A 7B 4-SP546811A 7B 4-SP546812A 7B 4-SP546816A 7B 4-SP546824A 7B 4-SP566820A 7B 4-SP567416A 7B 4-SP567420A 7B 4-SP567424A 7B 4-SP567432A 7B 4-SP587208A 7B 4-SP587212A 7B 4-SP587216A 7B 4-SP587220A 7B 4-SP587224A 7B 4-SP587612A 7B 4-SP587614A 7B 4-SP587616A 7B 4-SP587620A 7B 4-SP587622A 7B 4-SP587624A 7B 4-SP587628A 7B 4-SP587632A 7B 4-SP587808A 7B 4-SP587812A 7B 4-SP587816

I.D. ∆ O.D. ∆ L*Length

1-3/42341

1-1/41-1/21-3/4

22-1/2

31-3/81-1/2

23

2-1/22

2-1/2341

1-1/22

2-1/23

1-1/21-3/4

22-1/22-3/4

33-1/2

41

1-1/22

1.6915

1.754

1.940

1.9405

2.004

2.1925

2.004

2.129

2.1285

2.3165

2.254

2.380

2.505

* Length Tolerance: up to & including 1-1/2" is ± .0050 over 1-1/2" & including 3" is ± .0075 over 3" is ± .0100∆ I.D. & O.D. Tolerance: up to & including 2-1/2" is +.0000 / -.0015 over 2-1/2" & including 3-1/2" is +.0000 / -.0020 over 3-1/2" is +.0000 / -.0025

I.D. ∆ O.D. ∆ L*LengthCatalog Number

A 7B 4-SP587820A 7B 4-SP587824A 7B 4-SP587828A 7B 4-SP587832A 7B 4-SP608016A 7B 4-SP608020A 7B 4-SP608024A 7B 4-SP608216A 7B 4-SP608224A 7B 4-SP628216A 7B 4-SP628220A 7B 4-SP628224A 7B 4-SP648216A 7B 4-SP648220A 7B 4-SP648224A 7B 4-SP648232A 7B 4-SP648418A 7B 4-SP648420A 7B 4-SP648424A 7B 4-SP648616A 7B 4-SP648624A 7B 4-SP648632A 7B 4-SP668612A 7B 4-SP668620A 7B 4-SP668816A 7B 4-SP668824A 7B 4-SP668832A 7B 4-SP688816A 7B 4-SP688824A 7B 4-SP689016A 7B 4-SP689020A 7B 4-SP689024A 7B 4-SP689032A 7B 4-SP709224A 7B 4-SP709228A 7B 4-SP709232A 7B 4-SP729232

2.004

2.254

2.379

2.504

2.754

3.005

3.505

4.0035

2.505

2.630

2.755

2.754

2.880

3.005

3.255

3.505

4.006

4.504

2-1/23

3-1/242

2-1/23232

2-1/232

2-1/234

2-1/42-1/2

3234

1-1/22-1/2

234232

2-1/2343

3-1/2

4

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Catalog Number

INCH COMPONENT

I.D.+.000

-.001

O.D.+.000

-.001

LLength± .005

AFlange Dia.

± .005

BFlange Width

± .0025

A 7B 4-SF041002A 7B 4-SF041003A 7B 4-SF061001A 7B 4-SF061002A 7B 4-SF061003A 7B 4-SF081202A 7B 4-SF081203A 7B 4-SF081204A 7B 4-SF081205A 7B 4-SF081206A 7B 4-SF101203A 7B 4-SF101403A 7B 4-SF101406A 7B 4-SF101603A 7B 4-SF101604A 7B 4-SF101605A 7B 4-SF121603A 7B 4-SF121603AA 7B 4-SF121604A 7B 4-SF121605A 7B 4-SF121606A 7B 4-SF121608A 7B 4-SF121610A 7B 4-SF121806A 7B 4-SF121810A 7B 4-SF122004A 7B 4-SF122006A 7B 4-SF122008A 7B 4-SF122010A 7B 4-SF122404

.127

.189

.252

.314

.377

.315

.3145

.377

.439

.502

.5645

.627

.753

1/43/81/81/43/81/43/81/25/83/4

3/8

3/43/81/25/83/8

13/321/25/83/41

1-1/43/4

1-1/41/23/41

1-1/41/2

3/8

1/2

5/8

11/16

3/4

7/8

1

3/64

3/32

1/8

ØA I.D.

BL

O.D.

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Catalog Number

INCH COMPONENT

I.D.+.000

-.001

O.D.+.000

-.001

LLength± .005

AFlange Dia.

± .005

BFlange Width

± .0025

A 7B 4-SF142005A 7B 4-SF142010A 7B 4-SF162003A 7B 4-SF162004A 7B 4-SF162005A 7B 4-SF162006A 7B 4-SF162008A 7B 4-SF162010A 7B 4-SF162012A 7B 4-SF162014A 7B 4-SF162204A 7B 4-SF162206A 7B 4-SF162404A 7B 4-SF162405A 7B 4-SF162406A 7B 4-SF162407A 7B 4-SF162408A 7B 4-SF162410A 7B 4-SF162412A 7B 4-SF172408A 7B 4-SF202404A 7B 4-SF202405A 7B 4-SF202406A 7B 4-SF202408A 7B 4-SF202410A 7B 4-SF202606A 7B 4-SF202608A 7B 4-SF202610A 7B 4-SF202611AA 7B 4-SF202612A 7B 4-SF202616

.439

.502

.565

.626

.627

.628

.690

.753

.815

5/81-1/43/81/25/83/41

1-1/41-1/21-3/41/23/41/25/83/47/81

1-1/41-1/2

11/25/83/41

1-1/43/41

1-1/41-7/161-1/2

2

7/8

15/16

1

1-1/16

1/8

5/32

ØA I.D.

BL

O.D.

* Length tolerance: ± .0075. Continued from the previous pageand continued on the next page

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Catalog Number

INCH COMPONENT

I.D.+.000

-.001

O.D.+.000

-.001

LLength± .005

AFlange

Diameter

BFlange Width

± .0025

A 7B 4-SF202806A 7B 4-SF202808A 7B 4-SF202814A 7B 4-SF242806A 7B 4-SF242808A 7B 4-SF243008A 7B 4-SF243012A 7B 4-SF243205A 7B 4-SF243206A 7B 4-SF243208A 7B 4-SF243210A 7B 4-SF243212A 7B 4-SF243216A 7B 4-SF283206A 7B 4-SF283208A 7B 4-SF283210A 7B 4-SF283608A 7B 4-SF283612A 7B 4-SF324006A 7B 4-SF324008A 7B 4-SF324010A 7B 4-SF324012A 7B 4-SF324016A 7B 4-SF324408A 7B 4-SF324414A 7B 4-SF404808A 7B 4-SF404810A 7B 4-SF485612

.627

.752

.877

1.002

1.252

1.503

.878

.940

1.003

1.128

1.253

1.378

1.503

1.754

3/41

1-3/43/4

1

1-1/25/83/41

1-1/41-1/2

23/41

1-1/41

1-1/23/41

1-1/41-1/2

21

1-3/41

1-1/41-1/2

1-1/8

1-3/16

1-1/4

1-3/8

1-1/2

1-5/8

1-3/4

2-1/16

5/32

3/16

ØA I.D.

BL

O.D.

*

*

*

∆ O.D. tolerance: +.000 / -.0015.* Length tolerance: ± .0075. Flange diameter tolerance: up to & including 1-1/4" is ± .005, over 1-1/4" is ± .010.

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5-41


0 1Inch

A


SINTERED SOLID BAR STOCK

Catalog Number

INCH COMPONENT

O.D.Ref.*

LLength Inch

Ref.*

A 7B 4-SSB02A 7B 4-SSB03A 7B 4-SSB04A 7B 4-SSB05A 7B 4-SSB06A 7B 4-SSB07A 7B 4-SSB08A 7B 4-SSB09A 7B 4-SSB10A 7B 4-SSB11A 7B 4-SSB12A 7B 4-SSB13A 7B 4-SSB14A 7B 4-SSB16A 7B 4-SSB18A 7B 4-SSB20A 7B 4-SSB22A 7B 4-SSB24A 7B 4-SSB26A 7B 4-SSB28A 7B 4-SSB32A 7B 4-SSB36A 7B 4-SSB40A 7B 4-SSB44A 7B 4-SSB48

1/43/81/25/83/47/81

1-1/81-1/41-3/81-1/21-5/81-3/4

22-1/42-1/22-3/4

33-1/43-1/2

44-1/2

55-1/2

6

23

6-1/2

* All bars are supplied oversized so they can be machine finished to dimensions shown.

O.D. L

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SINTERED CORED BAR STOCK

Catalog Number

INCH COMPONENT

I.D.* O.D.*

A 7B 4-SCB0408A 7B 4-SCB0412A 7B 4-SCB0508A 7B 4-SCB0509A 7B 4-SCB0511A 7B 4-SCB0512A 7B 4-SCB0514A 7B 4-SCB0516A 7B 4-SCB0612A 7B 4-SCB0616A 7B 4-SCB0711A 7B 4-SCB0712A 7B 4-SCB0716A 7B 4-SCB0816A 7B 4-SCB0824A 7B 4-SCB0832A 7B 4-SCB1016A 7B 4-SCB1024A 7B 4-SCB1032A 7B 4-SCB1116A 7B 4-SCB1216A 7B 4-SCB1220A 7B 4-SCB1420A 7B 4-SCB1422A 7B 4-SCB1424A 7B 4-SCB1622

1/2

5/8

3/4

7/8

1

1-1/4

1-3/8

1-1/2

1-3/4

2

1 1-1/2

11-1/81-3/81-1/21-3/4

2 1-1/2

2 1-3/81-1/2

2

34234

2

2-1/2

2-3/43

2-3/4

* All bars are supplied with oversized O.D.'s and undersized bores so they can be machine finished to dimensions shown.

6-1/2

O.D. I.D.

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FEATURES: Extremely low wear rate. High performance rating (PV) among sleeve bearing materials. Bearing O.D.’s compatible with standard sintered bronze sizes for upgrading existing equipment. Dynamic coefficient of friction varies, dependent upon customer’s loads. Extremely low coefficient of friction. Inexpensive.

COEFFICIENT OF FRICTION AND LIMITING PV DATA:

NONMETALLIC BEARINGS

BEARING DESIGN CALCULATIONS FOR LOADS & SPEEDThe load carrying capability of sleeve bearings is expressed by a PV factor in the following formula:

PV = x = =

P = load in psi on the bearing areaV = shaft surface velocity, ft./min.W = bearing load, lbfL = bearing length, in.d = bearing I.D., in.n = shaft speed (rpm)

WLd

πdn12

πWn12L

.262 WnL

Ertalyte TXAcetron® NSDelrin 500AFDelrin 500CLDelrin 500T500® *G300® *M250® *L280® *J® *

MaterialDynamic Coefficient

of Friction(Dry against steel)

LimitingPV

(psi x ft./min.).19.20.16.20.39

.09 – .27

.08 – .15.1 – .3

.08 – .23

.06 – .18

6000 8750 5025 3015

3770012000 3400 6600 9700

* These materials are a registered trademark of Igus, Inc.

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A

Catalog Number

INCH COMPONENT

I.D.+.0015

-.0000

O.D.+.002

-.000

LLength± .005

A 7P 6-P0408EA 7P 6-P0412EA 7P 6-P0608EA 7P 6-P0612EA 7P 6-P0808EA 7P 6-P0812EA 7P 6-P0816EA 7P 6-P1012EA 7P 6-P1016EA 7P 6-P1212EA 7P 6-P1216EA 7P 6-P1616EA 7P 6-P1624E

A 7P 6-F0608EA 7P 6-F0612EA 7P 6-F0812EA 7P 6-F0816EA 7P 6-F1012EA 7P 6-F1016EA 7P 6-F1212EA 7P 6-F1216EA 7P 6-F1616EA 7P 6-F1624E

AFlange Dia.

± .005

BFlange Width

± .003

.252

.315

.377

.503

.753

.315

.377

.440

.503

.753

1/43/81/43/81/43/81/23/81/23/8

1/2

3/4

1/4

3/8

1/23/81/23/8

1/2

3/4

—

7/16

1/2

9/16

5/8

1

—

1/16

3/32

.128

.190

.253

.316

.379

.504

.190

.253

.316

.379

.504



L

O.D. I.D.

LB

ØA I.D. O.D.

Fig. 2Fig. 1

MACHINEDSELF-LUBRICATING

MATERIAL: Ertalyte® TX Polyester

COLOR: Gray

OPERATING TEMPERATURE: +32°F to +210°F

NONMETALLIC SLEEVE AND FLANGED BEARINGS

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A

Catalog Number *

INCH COMPONENT

I.D.+.0015

-.0000

O.D.+.002

-.000

LLength± .005

A 7P 6-P0608

A 7P 6-F1616

AFlange Dia.

± .005

BFlange Width

± .003

.190

.504

.315

.753

1/4

1/2

—

1

—

3/32



L

O.D. I.D.

LB

ØA I.D. O.D.

Fig. 2Fig. 1

MACHINEDSELF-LUBRICATING

MATERIAL: AcetronTM Acetal

OPERATING TEMPERATURE: Continuous: -32°F to +180°F Intermittent: up to 250°F

NONMETALLIC SLEEVE AND FLANGED BEARINGS

* To be discontinued when present material is depleted.A new material will be offered in it’s place - Ertalyte TX Polyester.

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0 1Inch

A

14500

1450

145

151.97 19.69 197 1969

Surface Speed (fpm)Graph 3: Permissible p x v - values for G300® running dry against a steel shaft, at 68°F.

Load

(psi

).5

.4

.3

.2

.19.84 19.69 29.53 39.37 49.22 59.06 68.90

Surface Speed (fpm)Graph 1: Coefficient of friction

of G300® as a result of the runningspeed; p = 108 psi

Coef

ficie

nt o

f fri

ctio

n µ

.35

.30

.25

.20

.15

.10

.05

.000 1450 2900 4350 5800 7250 8700 10150 11600

Load (psi)Graph 2: Coefficient of friction of G300®

as a result of the load; v = 1.97 fpm

Coef

ficie

nt o

f fri

ctio

n µ

G300® POLYMER

GENERAL PURPOSE POLYMER

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11

12

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14

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5-47


0 1Inch

A

O.D.

L

I.D.

f

f

30°

30°

MAINTENANCE-FREEHIGH WEAR RESISTANCEABOVE AVERAGE LOADSDRY-RUNNING

MATERIAL: G300® Polymer


For additional information concerning thebearing material, see page 5-46.

SLEEVE BEARINGS • GENERAL PURPOSE POLYMER

1/83/16

1/4

3/8

1/2

5/8

3/4

7/8

3/161/4

5/16

1/2

5/8

3/4

7/8

1

1/43/81/43/81/23/41/23/41/23/41/21

1/23/41

1-1/23/41

.1269

.1892

.2521

.3783

.5040

.6290

.7541

.8791

.1251

.1873

.2498

.3760

.5013

.6263

.7507

.8757

.1878 .2503

.3128

.5015

.6260

.7510

.8755

1.0005

.1873

.2497

.3122

.5010

.6250

.7500

.8747

.9997

.1243

.1865

.2490

.3750

.5000

.6250

.7491

.8741

.1236

.1858

.2481

.3741

.4990

.6240

.7479

.8729

Catalog Number

INCH COMPONENT

S99GGP-020304S99GGP-030406S99GGP-040504S99GGP-040506S99GGP-040508S99GGP-040512S99GGP-060808S99GGP-060812S99GGP-081008S99GGP-081012S99GGP-101208S99GGP-101216S99GGP-121408S99GGP-121412S99GGP-121416S99GGP-121424S99GGP-141612S99GGP-141616

Max. Max. Max.

I.D. AfterPressfit

HousingBore Shaft Size

Min. Min. Min.

I.D. O.D. L f

.019

.031

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11

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14

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5-48


0 1Inch

A

I.D. O.D. L ADia.

I.D. AfterPress Fit

Max. Min.BCatalog Number

INCH COMPONENT

1/83/16

1/4

3/8

3/161/4

5/16

15/32

1/43/81/43/81/23/41/43/81/2

.312

.375

.500

.687

.032

.046

.1269

.1892

.2521

.3773

.1251

.1873

.2498

.3750

S99GGF-020304S99GGF-030406S99GGF-040504S99GGF-040506S99GGF-040508S99GGF-040512S99GGF-060704S99GGF-060706S99GGF-060708

.1878

.2503

.3128

.4691

.1243

.1865

.2490

.3740

.1873

.2497

.3122

.4684

.1236

.1858

.2481

.3731

.019


Max. Max.Min. Min.

fHousing Bore Shaft Size

S99GGF-020304S99GGF-030406S99GGF-040504S99GGF-040506S99GGF-040508S99GGF-040512S99GGF-060704S99GGF-060706S99GGF-060708

O.D. I.D. ØA

B

L

f

30°

MAINTENANCE-FREEHIGH WEAR RESISTANCEABOVE AVERAGE LOADSDRY-RUNNING

MATERIAL: G300® Polymer



FLANGED BEARINGS • GENERAL PURPOSE POLYMER

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5-49


0 1Inch

A

145000

14500

1450

145

15.197 1.97 19.69 197 1969

Surface Speed (fpm)Graph 3: Permissible p x v value for T500® running dry against a steel shaft, at 68°F

Load

(psi

)

.35

.30

.25

.20

.15

.10

.05

.000 1450 2900 4350 5800 7250 8700 10150 11600 13050

Load (psi)Graph 2: Coefficient of friction for T500®


Coef

ficie

nt o

f fri

ctio

n µ

.4

.3

.2

.19.84 19.69 29.53 39.37 49.22 59.05 68.90

Coef

ficie

nt o

f fri

ctio

n µ

Surface Speed (fpm)Graph 1: Coefficient of friction of T500® as a result of the

surface speed; p = 108 psi, shaft Cold Rolled Steel

T500® POLYMER

HIGH-TEMPERATURE POLYMER

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11

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14

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5-50


0 1Inch

A

Catalog Number

INCH COMPONENT

S99GTP-020303S99GTP-020306S99GTP-030404S99GTP-030406S99GTP-040504S99GTP-040506S99GTP-040508S99GTP-060704S99GTP-060706S99GTP-060708

Max. Max. Max.

I.D. AfterPressfit

HousingBore Shaft Size

Min. Min. Min.

I.D. O.D. L f

1/8

3/16

1/4

3/8

3/16

1/4

5/16

15/32

3/163/81/43/81/43/81/21/43/81/2

.1269

.1892

.2521

.3773

.1251

.1873

.2498

.3750

.1878

.2503

.3128

.4691

.1873

.2497

.3122

.4684

.1243

.1865

.2490

.3740

.1236

.1858

.2481

.3731

.019

O.D.

L

I.D.

f

f

30°

30°

HIGH COMPRESSIVE STRENGTHVERY LOW MOISTURE ABSORPTIONUNIVERSAL RESISTANCE TO CHEMICALS

MATERIAL: T500® Polymer



SLEEVE BEARINGS • HIGH-TEMPERATURE POLYMER

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1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-51


0 1Inch

A

.1878

.2503

.3128

.4691

.1243

.1865

.2490

.3740

.1873

.2497

.3122

.4684

.1236

.1858

.2481

.3731

.019

1/8

3/16

1/4

3/8

3/16

1/4

5/16

15/32

3/163/81/43/81/43/81/23/41/43/81/2

.312

.375

.500

.687

.032

.046

.1269

.1892

.2521

.3773

.1251

.1873

.2498

.3750

I.D. O.D. L ADia.

I.D. AfterPressfit

Max. Min.BCatalog Number

INCH COMPONENT

S99GTF-020303S99GTF-020306S99GTF-030404S99GTF-030406S99GTF-040504S99GTF-040506S99GTF-040508S99GTF-040512S99GTF-060704S99GTF-060706S99GTF-060708


Max. Max.Min. Min.


S99GTF-020303S99GTF-020306S99GTF-030404S99GTF-030406S99GTF-040504S99GTF-040506S99GTF-040508S99GTF-040512S99GTF-060704S99GTF-060706S99GTF-060708

O.D. I.D. ØA

B

L

f

30°

HIGH COMPRESSIVE STRENGTHVERY LOW MOISTURE ABSORPTIONUNIVERSAL RESISTANCE TO CHEMICALS

MATERIAL: T500® Polymer



FLANGED BEARINGS • HIGH-TEMPERATURE POLYMER

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2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-52


0 1Inch

A

14500

1450

145

15

1.45.197 1.97 19.69 197 393.70

Surface Speed (fpm)Graph 3: Permissible p x v value for M250® running dry against a steel shaft, at 68°F

Load

(psi

)

0.7

0.6

0.5

0.4

0.3

0.21.97 19.69 29.53 39.37 49.22 50.05 68.90

Surface Speed (fpm)Graph 1: Coefficient of friction of M250®

as a result of the surface speed; p = 108 psi

Coef

ficie

nt o

f fri

ctio

n µ

0.6

0.5

0.4

0.3

0.2

0.1

0.00 290 580 870 1160 1450 1740 2030 2320 2610 2900

Load (psi)Graph 2: Coefficient of friction of M250®


Coef

ficie

nt o

f fri

ctio

n µ

M250® POLYMER

INDUSTRIAL GRADE POLYMER

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3

4

5

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7

8

9

10

11

12

13

T

14

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5-53


0 1Inch

A

1/8

3/16

1/4

3/8

1/2

5/8

3/4

7/8

1

3/16

1/4

5/16

3/8

1/2

5/8

3/4

13/16

7/8

1

1-1/8

1/4

3/81/4

3/8

1/21/43/81/23/81/23/41/43/81/23/41

1/21

3/41

3/41

1-1/23/41

3/41

1-1/2

.1280

.1905

.2539

.3789

.5047

.6297

.7559

.8809

1.0059

.1262

.1887

.2516

.3766

.5020

.6270

.7525

.8775

1.0025

.1880

.2515

.3140

.3765

.5015

.6260

.7510

.8135

.8760

1.0010

1.1260

.1875

.2510

.3135

.3760

.5010

.6250

.7500

.8125

.8750

1.0000

1.1250

.1250

.1875

.2500

.3750

.5000

.6250

.7500

.8750

1.0000

.1241

.1866

.2491

.3741

.4990

.6240

.7490

.8740

.9990

.019

.031

I.D. O.D. L fI.D. AfterPressfit

HousingBore

ShaftSize

Max. Max. Max.Min. Min. Min.Catalog Number

INCH COMPONENT

S99GHP-020304S99GHP-020404S99GHP-030404S99GHP-030406S99GHP-030504S99GHP-030506S99GHP-040506S99GHP-040508S99GHP-040604S99GHP-040606S99GHP-040608S99GHP-060806S99GHP-060808S99GHP-060812S99GHP-081004S99GHP-081006S99GHP-081008S99GHP-081012S99GHP-081016S99GHP-101208S99GHP-101216S99GHP-101312S99GHP-101316S99GHP-121412S99GHP-121416S99GHP-121424S99GHP-141612S99GHP-141616S99GHP-161812S99GHP-161816S99GHP-161824

O.D.

30°

30°

L

I.D.

f

f

EXCELLENT VIBRATION DAMPENINGHIGH IMPACT AND CORROSION RESISTANCEABSORBS DIRT TO PROTECT SHAFT

MATERIAL: M250® Polymer



SLEEVE BEARINGS • INDUSTRIAL GRADE POLYMER

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1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-54


0 1Inch

A

1/8

3/16

1/4

3/8

1/2

3/16

1/4

5/16

3/8

1/2

5/8

1/4

3/81/4

3/8

1/21/43/81/23/81/23/41/43/8

.3125

.3600

.3750

.3700

.4375

.5600

.6250

.8750

.032

.047

.032

.047

.032

.047

.062

.1280

.1905

.2539

.3789

.5047

.1262

.1887

.2516

.3766

.5020

I.D. O.D. L ADia. B

I.D. AfterPressfit

Max. Min.Catalog Number

INCH COMPONENT

S99GHF-020304S99GHF-020404S99GHF-030404S99GHF-030406S99GHF-030504S99GHF-030506S99GHF-040506S99GHF-040508S99GHF-040604S99GHF-040606S99GHF-040608S99GHF-060806S99GHF-060808S99GHF-060812S99GHF-081004S99GHF-081006

O.D. I.D.

30°

ØA

B

L

f

r = .0197 max.

r

.1885

.2515

.3140

.3765

.5015

.6260

.1250

.1875

.2500

.3750

.5000

.1880

.2510

.3135

.3760

.5010

.6250

.1241

.1866

.2491

.3741

.4990

.019

.031


Max. Max.Min. Min.


S99GHF-020304S99GHF-020404S99GHF-030404S99GHF-030406S99GHF-030504S99GHF-030506S99GHF-040506S99GHF-040508S99GHF-040604S99GHF-040606S99GHF-040608S99GHF-060806S99GHF-060808S99GHF-060812S99GHF-081004S99GHF-081006

EXCELLENT VIBRATION DAMPENINGHIGH IMPACT & CORROSION RESISTANCEABSORBS DIRT TO PROTECT SHAFT




FLANGED BEARINGS • INDUSTRIAL GRADE POLYMER

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2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-55


0 1Inch

A

Catalog Number

INCH COMPONENT

I.D. O.D. LLength

RecommendedHousing Bore Shaft SizeMax. Max.Min. Min.

AFlange

Dia.

BFlangeWidth

a

S99GMY-019023188S99GMY-025030250S99GMY-031037313S99GMY-038044375S99GMY-044050438S99GMY-050075500S99GMY-063069625S99GMY-075113750S99GMY-088144875S99GMY-100150875

3/161/45/163/87/161/25/83/47/81

3/161/45/163/87/161/25/83/4

7/8

5/1613/321/2

19/3221/323/4

15/161-1/81-5/161-1/2

.025

.03

.045

.039

.059

.2268 .2878 .3657 .4264.4890

.5512 .6724 .7988.9240

1.0803

.1865

.2490

.3115

.3740

.4365

.4990

.6240

.7490

.8740

.9985

.2339 .2965 .3744.4370

.4996 .5618.6870

.8118.9370

1.0933

.1875.2500

.3125.3750

.4375.5000.6250.7500.8750

1.0000

.234

.296

.374

.437

.499

.562

.687

.812

.9371.093

I.D.O.D.

L

B

ØA

a

LOW CLEARANCEMAINTENANCE-FREEECONOMICALHIGH PRECISIONHIGH WEAR RESISTANCE


OPERATING TEMPERATURE: Continuous: -40°F to +176°F Intermittent: +338°F

CLIP BEARINGS WITH BEVELED EDGES

I

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1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-56


0 1Inch

A

I.D.

ØA2

ØA1 O.D.

.03.03

L

Catalog Number

INCH COMPONENT

I.D.

S99GMC-192514S99GMC-192520S99GMC-253414S99GMC-253420 S99GMC-314114 S99GMC-314120 S99GMC-384714 S99GMC-384720 S99GMC-445314 S99GMC-445320 S99GMC-505914 S99GMC-505920 S99GMC-637214S99GMC-637220 S99GMC-758414 S99GMC-758420

O.D.

3/16

1/4

5/16

3/8

7/16

1/2

5/8

3/4

.2343

.3125

.375

.4375

.500

.5625

.6875

.8125

Flange Diameter

A1 A2

1/4

11/32

13/32

15/32

17/32

19/32

23/32

27/32

5/16

7/16

1/2

9/16

5/8

11/16

7/8

1.00

LLength

.138

.200

.138

.200

.138

.200

.138

.200

.138

.200

.138

.200

.138

.200

.138

.200

Max. Min. Max. Min.

Housing Bore Shaft SizeRecommended

Sheet Metal

Thickness

.2414

.3212

.3834

.4481

.5106

.5731

.6981

.8255

.2343

.2272

.3125

.3038

.3750

.3663

.4375

.4269

.5000

.4894

.5625

.5519

.6875

.6769

.8125

.7995

.1875

.2500

.3125

.3750

.4375

.5000

.6250

.7500

.1865

.2490

.3115

.3740

.4365

.4990

.6240

.7490

.040 – .075

.072 – .135

.040 – .075

.072 – .135

.040 – .075

.072 – .135

.040 – .075

.072 – .135

.040 – .075

.072 – .135

.040 – .075

.072 – .135

.040 – .075

.072 – .135

.040 – .075

.072 – .135

FOR USE WITH SHEET METAL PLATES

MATERIAL: M250® Polymer OPERATING TEMPERATURE: Continuous: -40°F to +176°F Intermittent: +338°F

FEATURES: Easy Installation. Maintenance-free & self-lubricating. Smooth operation. Good wear resistance. Used for both rotational & linear movements. Lightweight.

CLIP BEARINGS • DOUBLE FLANGE

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PLASTIC SPHERICAL BEARINGS • SPECIFICATIONS

Operating temperature range: -22°F to +176°F (-30°C to +80°C)

Compressive StrengthRadial

Compressive StrengthAxial

Pivot Angle

SDP/SI offers inch and metric maintenance-free self-aligning bearings that are low cost and easy to install. See Series S99GSB-… and S99GSBM… .

Injection molded from high-performance plastics, these bearings are used in variousapplications where lubricated metal bearings are not suitable. They are lightweight, vibration dampening and provide excellent performance in water, chemicals, and dusty environments.

Applications:Where ease of assembly is requiredSmall installation spaceHarsh environments

Two-Part Plastic Spherical Bearing The spherical ball is made of wear-resistant L280 polymerand the housing is made of shock-resistant reinforced plastic. These bearings can operate at speeds up to 100 ft/min(30.48 m/min) due to the low friction coefficient. 80% lighter thansteel, they have a high strength-to-weight ratio and long servicelife. The pivoting capability offers many design advantages andsimplified assembly.

Advantages:Maintenance freeNo lubricationVibration dampeningExcellent wear resistanceCorrosion resistantLightweightStrong and durable

Installation For successful operation it is important that bearings are installed properly. The bearings are oversized before press fitting and will not meet listed specifications. Only after press fitting should measurement testing be done.

Bearings should be press fit into the recommended steel housing bore. Bearing should NEVER be hammered into place. Since pivoting allows for misalignment exact orientation of the bearing housing is not critical. Once installed into the housing bore, the inner diameter adjusts to meet the tolerances specified. For optimal performance it is important to follow the recommended specifications for the housing bore (H7) and shaft sizes (h7).

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FOR SHAFT DIAMETERS: 3/16 - 1/2SELF ALIGNINGEASY TO INSTALLLOW COST

MATERIAL: Housing - igumid G Ball - L280 Polymer


FEATURES: Maintenance free Chemical and UV resistant Lightweight Durable

SPECIFICATIONS: I.D. After Press Fit: .1900 +.0027/+.0008 .2500 to .3750 +.0033/+.0010 .4375 & .5000 +.0040/+.0013

For optimal performance adhere to the specificationsfor housing bores and recommended shaft sizes. Press fitbearings are meant to be oversized before being press fit. After proper installation into a recommended housing bore,the inner diameter adjusts to meet our specified tolerances.

SPHERICAL BEARINGS • PRESS FIT

NOTE: For housing bores: H7 For shaft sizes: h7

Catalog Number

INCH COMPONENT

O.D.W W1

I.D.Width

Max. Pivot Angle

Max. Torque for the

Assembly lbf ft.

S99GSB-030905S99GSB-041006S99GSB-051207S99GSB-061308S99GSB-071509S99GSB-081710

.5625

.6562

.7500

.8125

.9375 1.0625

.312

.375

.437

.500

.562

.625

.218

.250

.281

.312

.343

.390

34°30°29°

25°

3.697.378.85

14.75 22.13 25.82

.1900

.2500

.3125

.3750

.4375

.5000

f Weightoz.


INCH COMPONENT

Radial lbs

Axial lbs Max. Max.Min. Min.

Max. Static Load Housing Bore Shaft Size

S99GSB-030905S99GSB-041006S99GSB-051207S99GSB-061308S99GSB-071509S99GSB-081710

34567990

101 112

.5630

.6568

.7509

.8134

.9382 1.0632

.1900

.2500

.3125

.3750

.4375

.5000

.5625

.6562

.7500

.8125

.9375 1.0625

.1888

.2485

.3110

.3735

.4358

.4983

.3

.5

.042

.060

.092

.116

.173

.250

225337450629843955

W

f30°

W1

O.D. I.D.

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Press-FitSelf-ClinchingSelf-Aligning

Press-FitSelf-ClinchingNonaligning

A 7Z40-(pg. 5-60)

A 7Z40M

A 7Z60-(pg. 5-62)

A 7Z61-(pg. 5-63)

A 7Z61M

A 7Z60M

A 7Z43-(pg. 5-65)

A 7Z43M

A 7Z46-(pg. 5-74)

A 7Z46M

A 7Z48-(pg. 5-74)

A 7Z48M

Bearing Material

Type

SinteredBronze

PTFEBronze Acetal Needle Roller

Bearing

Press-FitSelf-Aligning

A 7Z41-(pg. 5-67)

A 7Z44-(pg. 5-68)

A 7Z44M

A 7Z47-(pg. 5-76)

A 7Z47MA 7Z41M

A 7Z42-(pg. 5-69)

A 7Z42M

A 7Z62-(pg. 5-70)

A 7Z62M

A 7Z63-(pg. 5-71)

A 7Z63M

A 7Z45-(pg. 5-72)

A 7Z45M

A 7Z56-(pg. 5-77)

A 7Z56M

A 7Z57-(pg. 5-78)

A 7Z57M

Flange-MountedSelf-Aligning

Flange-MountedNonaligning

A 7Z31-(pg. 5-88)

A 7Z31M

A 7Z32-(pg. 5-89)

A 7Z32M

A 7Z33-(pg. 5-90)

A 7Z33M

Pillow Block-Mounted

Self-Aligning

SELECTION CHART: 1. Items with page numbers are in this catalog. For items with shaded background please, see our Metric Master Catalog, D805 or our website: www.sdp-si.com 2. The part numbers with the “-” in the 7th character denotes inch size bore and “M” in the 7th character signify metric size bore.

SELECTION CHART • PRESSBEARINGS

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SELF-ALIGNING TO ± 5°SELF-LUBRICATING

MATERIAL: Bearing - Oil-Impregnated Sintered Bronze Retainer - Carbon Steel, Black Oxide Finish or 300 Series Stainless Steel ∆ Carbon Steel, Zinc Plated.


SHAFT REQUIREMENTS: Any material, Rb 95 min., with a 16 µin. or finer finish.

SELF-CLINCHING SINTERED BRONZE PRESSBEARINGS

ØA

B

D

KNURLING

ØC

I.D.

5°

See next page for installation data* To complete the Catalog Number, specify: S for a Carbon Steel Retainer or X for a Stainless Steel Retainer.Example: For a Carbon Steel Retainer, specify Catalog Number A 7Z40-FSB250.

3055020310152701224010180764061105090

70190360 430

60016502000

70190210

270

350950

1150


Max.Speed

rpm Steel Stainless Steel

Max. Radial Loadlbf

A 7Z40-F B125A 7Z40-F B187A 7Z40-F B250A 7Z40-F B312A 7Z40-F B375A 7Z40-F B500A 7Z40-F B625A 7Z40-F B750

BMin.

PanelThickness

Nom.I.D.

APanel

Hole Dia.+.003 -.000

ActualI.D.

Min. Max.

CKnurlO.D.

DHeightCatalog Number *

INCH COMPONENT

.39

.55

.67

.871.101.30

.29

.40

.46

.64

.77

.89

1/83/161/4

5/163/81/25/83/4

.1255

.1883

.2508

.3133

.3758

.5010

.6260

.7510

.1260

.1888

.2513

.3140

.3765

.5017

.6270

.7520

.344

.500

.625

.8121.0631.250

.04

.06

.075

.09

A 7Z40-F B125A 7Z40-F B187A 7Z40-F B250A 7Z40-F B312A 7Z40-F B375A 7Z40-F B500A 7Z40-F B625A 7Z40-F B750

∆

∆∆

∆

∆∆

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FOR SINTERED BRONZE PRESSBEARINGSFOR PTFE BRONZE PRESSBEARINGSSELF-ALIGNING TO ± 5°SELF-LUBRICATING

INSTALLATION:1. Punch or drill and ream a hole of diameter A

in panel as specified in the table below.Panel hardness Rb 65 max., Rb 75 max. (Stainless Steel retainer).

DO NOT DEBURR OR BREAK EDGE OF HOLE.

2. Place bearing assembly in hole. The slight interference fit assures centering the assemblyin the mounting hole.

3. Using an anvil with diameter N, a minimumdepth of O and a Press Tool diameter of P,install the bearing assembly into the panelby constantly applying a force of F, per the table,until the assembly is flush with the panel surface.

DO NOT USE HAMMER BLOWS!

SELF-CLINCHING INSTALLATION DETAILS

ØP

B

ØN

O

PANELLC

TOOLING AND INSTALLATION DATA - For Self-Clinching Sintered Bronze Pressbearings

OMinimum

AnvilDepth

NominalShaft

Diameter

APanel

Hole Dia.+.003 -.000

NAnvilDia.+.005 -.000

PPress ToolMinimum

Dia.

Min. Dist.Centerline toPanel Edge

FInstall ForceCold-Rolled

Steeltons

.490

.600

.660

.840

.9701.090

.24

.38

.45

.50

.75

2.0

5.0

5.5

6.08.0

.59

.75

.87

1.071.301.50

.344 .500

.625

.8121.0631.250

.359

.515

.640

.8271.0781.265

1/83/161/45/163/81/25/83/4

CL

OMinimum

AnvilDepth

NominalShaft

Diameter

APanel

Hole Dia.+.003

-.000

NAnvilDia.+.005

-.000

PPress ToolMinimum

Dia.



Steel tons

.60

.66

.84

.97

1.09

.375

.453

.500

.750

.800

5.0

5.5

6.0

.75 .87

1.071.30

1.50

TOOLING AND INSTALLATION DATA - For Self-Clinching PTFE Bronze Pressbearings

.500

.625

.8121.063

1.250

.515

.640

.8271.078

1.265

3/161/45/163/81/25/83/4

CL

See next page for product specifications

See previous page for product specifications

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BMin.

PanelThickness

Nom.I.D.

APanel

Hole Dia.+.003

-.000

CKnurlO.D.

DHeight

Max.Speed

rpm

Max.RadialLoad

lbf

Catalog Number

INCH COMPONENT

.04

.06

.09

.55

.67

.871.10

1.30

.40

.46

.64

.77

.89

.87

8040602048204010301024102010

360

430

600 950

1150

3/161/4

5/163/81/25/83/4

.500

.625

.8121.063

1.250

A 7Z60-FSDU187A 7Z60-FSDU250A 7Z60-FSDU312A 7Z60-FSDU375A 7Z60-FSDU500A 7Z60-FSDU625A 7Z60-FSDU750

See previous page for installation data

B

5°

ØC

ØA

D

I.D.

KNURLING

MaximumDiameter

MinimumDiameter

3/161/4

5/163/81/25/83/4

.1865

.2490

.3115

.3740

.4990

.6240

.7491

.1858

.2481

.3106

.3731

.4980

.6230

.7479

Nominal ShaftDiameter

SELF-ALIGNING TO ± 5°SELF-LUBRICATINGEXTREME TEMPERATURE RANGEIDEAL FOR ALL TYPES OF ROTATING, OSCILLATING AND SLIDING MOTIONS

MATERIAL: Bearing - PTFE-Impregnated Porous Bronze Retainer - Carbon Steel, Black Oxide Finish


FEATURES: Knurling ensures secure self-clinching. Simple quick installation. Major assembly and production savings. Mounting blocks not necessary.

SHAFT REQUIREMENTS: Any material, soft or hard, with a 16 µin. or finer finish.

SHAFT DIAMETERS:

SELF-CLINCHING PTFE BRONZE PRESSBEARINGS

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BMin.

PanelThickness

Nom.I.D.

APanel

Hole Dia.+.003

-.000

CKnurlO.D.

DHeight

Max.Speed

rpm

Max.RadialLoad

lbf

Catalog Number

INCH COMPONENT

.04

.06

.075

.42

.55

.67 .87 .921.10

.29

.36

.50

.48

.49

.62

8040602048204010301024102010

360

430

600 950

1150

3/161/45/163/81/25/83/4

.375

.500

.625 .812 .8751.063

A 7Z61-FSDU187A 7Z61-FSDU250A 7Z61-FSDU312A 7Z61-FSDU375A 7Z61-FSDU500A 7Z61-FSDU625A 7Z61-FSDU750

See next page for installation data

B

ØC

ØA

D

I.D.

KNURLING

MaximumDiameter

MinimumDiameter

3/161/45/163/81/25/83/4

.1865

.2490

.3115

.3740

.4990

.6240

.7491

.1858

.2481

.3106

.3731

.4980

.6230

.7479


NONALIGNINGSELF-LUBRICATINGEXTREME TEMPERATURE RANGEIDEAL FOR ALL TYPES OF ROTATING, OSCILLATING AND SLIDING MOTIONS



FEATURES: Knurling ensures secure self-clinching. Simple quick installation. Major assembly and production savings. Mounting blocks not necessary.


SHAFT DIAMETERS:

SELF-CLINCHING PTFE BRONZE PRESSBEARINGS

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OMinimum

AnvilDepth

NominalShaft

Diameter

APanel

Hole Dia.+.003

-.000

NAnvil

Diameter+.005

-.000

PPress ToolMinimumDiameter



Steel tons

.49

.56

.70

.68

.69

.82

.250

.375

.453

.500

.625

.750

2.0

5.0

5.5

6.0

.62

.75

.871.071.121.30

TOOLING AND INSTALLATION DATA - For PTFE Bronze Nonaligning

.375

.500

.625 .812 .8751.063

.390

.515

.640 .827 .8901.078

3/161/4

5/163/81/25/83/4

CL


PANEL

B

ØP

ØN

O

LC

FOR PTFE BRONZE PRESSBEARINGSNONALIGNINGSELF-LUBRICATINGEXTREME TEMPERATURE RANGEIDEAL FOR ALL TYPES OF ROTATING, OSCILLATING AND SLIDING MOTIONS

INSTALLATION:1. Punch or drill and ream a hole of diameter A

in panel as specified in the table below.Panel material Rb 65 max.


2. Place bearing assembly in hole. The slight interference fit assures centering the assemblyin the mounting hole.

3. Using an anvil with diameter N, a minimumdepth of O and a Press Tool diameter of P,install the bearing assembly into the panelby constantly applying a force of F, per the table,until the assembly is flush with the panel surface.

DO NOT USE HAMMER BLOWS!


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5°ØA

KNURLING

ØC

I.D.

D

B


BMin.

PanelThickness

Nom.I.D.

APanel

Hole Dia.+.003

-.000

Actual I.D.

Max. Min.

CKnurlO.D.

DHeight

Max.Speed

rpm

Max.RadialLoad

lbf

Catalog Number *

.23

.28

.39

5720382028902320

305070

120

1/83/161/45/16

.1260

.1885

.2510

.3135

.1280

.1905

.2530

.3155

.297

.375

.547

.04

.06

.34

.42

.60

A 7Z43-FSD125AF A 7Z43-FXD187AF

A 7Z43-F D250AF A 7Z43-FXD312AF

∆

* To complete the Catalog Number, specify: S for a Carbon Steel Retainer or X for a Stainless Steel Retainer.Example: For a Carbon Steel retainer, specify Catalog Number A 7Z43-FSD250AF.∆ To be discontinued when present stock is depleted.


MATERIAL: Bearing - Acetal with PTFE added Retainer - Carbon Steel, Black Oxide Finish or 300 Series Stainless Steel, ∆ Carbon Steel, Zinc Plated. When stock is depleted, Carbon Steel, Black Oxide Finish will be supplied.



SELF-CLINCHING ACETAL PRESSBEARINGS

INCH COMPONENT

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LC

OMinimum

AnvilDepth

NominalShaft

Diameter

APanel

Hole Dia.+.003

-.000

NAnvilDia.+.005

-.000

PPress ToolMinimum

Dia.



Steeltons

.43

.48

.59

.218

.250

.406

1.5

2.0

5.0

.54

.62

.80

TOOLING AND INSTALLATION DATA

.297

.375

.547

.312

.390

.562

1/83/161/4

5/16

CL


ØP

O

ØN

B PANEL

FOR ACETAL PRESSBEARINGSSELF-ALIGNING TO ± 5°SELF-LUBRICATING

INSTALLATION: 1. Punch or drill and ream a hole of diameter A in panel as specified in the table below. Panel hardness Rb 65 max., Rb 75 max. (Stainless Steel retainer).


2. Place bearing assembly in hole. The slight interference fit assures centering the assembly in the mounting hole. 3. Using an anvil with diameter N, a minimum depth of O and a Press Tool diameter of P, install the bearing assembly into the panel by constantly applying a force of F, per the table, until the assembly is flush with the panel surface. DO NOT USE HAMMER BLOWS!


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PRESS-FIT INSTALLATIONSELF-ALIGNING TO ± 5°SELF-LUBRICATING

MATERIAL: Bearing - Oil-Impregnated Sintered Bronze Retainer - Carbon Steel, Black Oxide Finish


SHAFT REQUIREMENTS: Any material, Rb 95 min., with a 16 µin. or finer finish.

INSTALLATION NOTES: 1. The punch must be relieved to accommodate protruding insert. 2. DO NOT PRESS BEARING ON INSERT!

SINTERED BRONZE PRESSBEARINGS

ØA

C

5°

.03I.D.

ØB

Catalog Number

INCH COMPONENT

Nom.I.D.

BFlange

Dia.

Max.Speed

rpm

Max.RadialLoad

lbf

CHeightAlong

Centerline

ActualI.D.

Min. Max.

APanel

Hole Dia.+.003

-.000A 7Z41-PSB125A 7Z41-PSB187A 7Z41-PSB250A 7Z41-PSB312A 7Z41-PSB375A 7Z41-PSB500A 7Z41-PSB625A 7Z41-PSB750

1/83/161/45/163/81/25/83/4

.1255

.1883

.2508

.3133

.3758

.5010

.6260

.7510

.1260

.1888

.2513

.3140

.3765

.5017

.6270

.7520

.344

.500

.625

.8121.0632.000

.41

.56

.69

.881.131.31

.27

.38

.43

.60

.77

.85

3055020310152701224010180 7640 6110 1150

70180360

430

60016502000

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PRESS-FIT INSTALLATIONSELF-ALIGNING TO ± 5°SELF-LUBRICATING

MATERIAL: Bearing - PTFE-Filled Acetal Retainer - Carbon Steel, Black Oxide Finish




ACETAL PRESSBEARINGS

BFlange

Dia.

Nom.I.D.

APanel

Hole Dia.+.003 -.000

ActualI.D.

Min. Max.

CHeight

MaxSpeed

rpm

MaxRadialLoad

lbf

Catalog Number

INCH COMPONENT

.27

.38

.43

.60

.77

572038202890232019201160970

305070

120190320450

1/83/161/45/163/81/25/8

.1260

.1885

.2510

.3135

.3760

.5010

.6260

.1280

.1905

.2530

.3155

.3780

.5040

.6280

.344

.500

.625

.8121.063

.41

.56

.69

.881.12

A 7Z44-PSD125AFA 7Z44-PSD187AFA 7Z44-PSD250AFA 7Z44-PSD312AFA 7Z44-PSD375AFA 7Z44-PSD500AFA 7Z44-PSD625AF

ØA

C

I.D.

ØB

.03

5°

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MATERIAL: Bearing - Oil-Impregnated Sintered Bronze Flange & Retainer - Carbon Steel, Black Oxide Finish


SHAFT REQUIREMENTS: Any material, soft or hard, Rb 95 min., with a 16 µin. or finer finish.

FLANGE-MOUNTED SINTERED BRONZE BEARINGS

1.22

1.53

1.78

.05

.06

.09

.40

.46

.64

.77

.89

20310152701224010180764061105090

190

270320600890

1280


DMountDist.

ENominal Flange

Thickness

FHeight

Max.Speed

rpm

Max.RadialLoad

lbfA 7Z42-BFM187BA 7Z42-BFM250BA 7Z42-BFM312BA 7Z42-BFM375BA 7Z42-BFM500BA 7Z42-BFM625BA 7Z42-BFM750B

BOverallLength

Nom.I.D.

AClearanceHole Dia.

(Ref.)

ActualI.D.

Min. Max.

COverallWidth

Catalog Number

INCH COMPONENT

.88

1.19

1.441.561.85

3/161/45/163/81/25/83/4

.1883

.2508

.3133

.3758

.5010

.6260

.7510

.1888

.2513

.3140

.3765

.5017

.6270

.7520

17/32

21/32

27/321-3/321-9/32

1.80

2.10

2.35

A 7Z42-BFM187BA 7Z42-BFM250BA 7Z42-BFM312BA 7Z42-BFM375BA 7Z42-BFM500BA 7Z42-BFM625BA 7Z42-BFM750B

F

E B

D

ØA5°

I.D.

Ø7/32 HOLE (TYP)

C

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-70


0 1Inch

A

AClearanceHole Dia.

(Ref.)

Nom.I.D.

BOverallLength

COverallWidth

DMountingDistance

Catalog Number

INCH COMPONENT

1/45/163/81/25/83/4

21/32

27/321-3/32 1-9/32

2.10

2.35

2.35

1.19 1.431.56 1.85

1.53

1.78

1.78

A 7Z62-FDU250A 7Z62-FDU312A 7Z62-FDU375A 7Z62-FDU500A 7Z62-FDU625A 7Z62-FDU750

MaximumDiameter

MinimumDiameter

1/45/163/81/25/83/4

.2490

.3115

.3740

.4990

.6240

.7491

.2481

.3106

.3731

.4980

.6230

.7479


C

I.D.

Ø7/32 HOLE (TYP)

ØA5°

B

F

E

D



ENominalFlange

Thickness

FHeight

Max.Speed

rpm

Max.RadialLoad

lbf

.06

.06

.09

.09

.46

.64

.77

.89

.87

602048204010301024102010

430 600950

1150

SELF-ALIGNING ± 5°SELF-LUBRICATINGEXTREME TEMPERATURE RANGEIDEAL FOR ALL TYPES OF ROTATING, OSCILLATING AND SLIDING MOTIONS




SHAFT DIAMETERS:

FLANGE-MOUNTED PTFE BRONZE BEARINGS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-71


0 1Inch

A

AClearanceHole Dia.

(Ref.)

Nom.I.D.

BOverallLength

COverallWidth

DMountingDistance

Catalog Number

INCH COMPONENT

1/45/163/81/25/83/4

17/32

21/3227/3229/321-3/32

1.80

2.09

2.35

.88

1.19

1.26

1.56

1.21

1.53

1.78


MaximumDiameter

MinimumDiameter

1/45/163/81/25/83/4

.2490

.3115

.3740

.4990

.6240

.7491

.2481

.3106

.3731

.4980

.6230

.7479


F

E B

D

I.D.

ØA

C

Ø7/32 HOLE (TYP)



ENominalFlange

Thickness

FHeight

Max.Speed

rpm

Max.RadialLoad

lbf

.05

.06

.09

.36

.50

.48

.49

.62

602048204010301024102010

430

600950

1150

NONALIGNINGSELF-LUBRICATINGEXTREME TEMPERATURE RANGEIDEAL FOR ALL TYPES OF ROTATING, OSCILLATING AND SLIDING MOTIONS




SHAFT DIAMETERS:

FLANGE-MOUNTED PTFE BRONZE BEARINGS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-72


0 1Inch

A


MATERIAL: Bearing - PTFE-Filled Acetal Flange & Retainer - Carbon Steel, Black Oxide Finish


SHAFT REQUIREMENTS: Any material, soft or hard with a 16 µin. or finer finish.

FLANGE-MOUNTED ACETAL BEARINGS

AClearanceHole Dia.

(Ref.)

Nom.I.D.

ActualI.D.

Min. Max.

BOverallLength

CFlangeWidth

Catalog Number

INCH COMPONENT

A 7Z45-BFM187AFA 7Z45-BFM250AFA 7Z45-BFM312AF

A 7Z45-BFM375AFA 7Z45-BFM500AFA 7Z45-BFM625AFA 7Z45-BFM750AF

Fig. 1

Fig. 2

3/161/4

5/16

3/81/25/83/4

.1885

.2510

.3135

.3760

.5010

.6260

.7510

190525303155

3780504062807530

13/32

19/32

21/3227/321-3/321-9/32

1.80

2.10

2.10

2.35

2.34

.87

1.19

1.191.431.561.85

ØA5°

B

F

E

C

I.D.

D

Ø7/32 HOLE (TYP)

F

E BFig. 1 Fig. 2

D

ØA5°

C

I.D.

Ø7/32 HOLE (TYP)

1.21

1.53

1.53

1.78

.05

.06

.06

.09

.28

.39

.45

.65

.77

.89

382028902320

192014501160970

5070

120

190320450640


DMount

Distance

ENominal Flange

Thickness

FHeight

Max.Speed

rpm

Max.RadialLoad

lbf

A 7Z45-BFM187AFA 7Z45-BFM250AFA 7Z45-BFM312AF

A 7Z45-BFM375AFA 7Z45-BFM500AFA 7Z45-BFM625AFA 7Z45-BFM750AF

Fig. 1

Fig. 2

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-73


0 1Inch

A

FOR 1/8 TO 1 INCH HARDENED SHAFTSEXTREMELY HIGH-SPEEDHIGH LOAD CAPACITY

MATERIAL: Roller Cup - Case-Hardened Steel Needle Bearing - 52100 Hardened Chrome Steel Bearing Cage - Low Carbon Steel

FEATURES: Low profile, lightweight caged. Caged needle bearings offer up to 3 times the speed of uncaged designs. Extremely low rolling friction. High lubrication capacity. Low sensitivity to misalignment. Needles have high length to diameter ratios.

NEEDLE ROLLER BEARINGS

BBore O.D.

W+.000 -.010

Max.*Speed

rpm

HousingBoreDia.

Inner RaceAvailable

See SeriesS99RH2-...

Catalog Number

1/8

3/16

1/4

5/16

3/8

1/2

5/8

3/4

1

.2500

.3438

.4375

.5000

.5625

.6875

.8125

1.0000

1.2500

.250

.375.250.438.312.562.312.625.312.375.750.438.750.375.500.750.500

1.000

48000

40000

35000

29000

25000

19000

16000

13000

10000

240 400 620 360 920 6501340 6501660 820104022301480270016002210345028505600

165305530260870590

1480610

2040890

12103200210044501860280050004300

10200

.1250/.1247

.1875/.1872

.2500/.2495

.3125/.3120

.3750/.3745

.5000/.4995

.6250/.6245

.7500/.7495

1.0000/.9995

.2505/ .2500

.3437/ .3432

.4380/ .4370

.5005/ .4995

.5630/ .5620

.6880/ .6870

.8130/ .8120

1.0005/ .9995

1.2505/1.2495

—

S99RH2-BNR1220A—

S99RH2-BNR1624S99RH2-BNR1624AS99RH2-BNR2432S99RH2-BNR2432A

Load Ratinglbf

Dynamic Static

ShaftDiameter

S99NH2-BN0408S99NH2-BN0608S99NH2-BN0612S99NH2-BN0808S99NH2-BN0814S99NH2-BN1010S99NH2-BN1018S99NH2-BN1210S99NH2-BN1220S99NH2-BN1610S99NH2-BN1612S99NH2-BN1624S99NH2-BN2014S99NH2-BN2024S99NH2-BN2412S99NH2-BN2416S99NH2-BN2424S99NH2-BN3216S99NH2-BN3232

§Shaft surface hardness must be Rc 58 minimum; or use inner race over softer shaft, where available.∆ For ferrous materials.* Represents speed values of bearings lubricated with oil. With grease lubricant, 60% of given values are permissible. Standard bearings are oiled or greased, at SI option, with general purpose lubricants. Other lubricants are available on special order.

INCH COMPONENT∆ §

O.D. ØB

W

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-74


0 1Inch

A

SHAFT DIAMETERSSELF-ALIGNING & NONALIGNING

ØA

DB

5°

I.D.

KNURLING

Fig. 1

Fig. 2

ØA

ØC

BD


BMin.

PanelThickness

Nom.I.D.

APanel

Hole Dia.+.003

-.000

CKnurlO.D.

DHeight

Max.Speed

rpm

Max.RadialLoad

lbf

Catalog Number

INCH COMPONENT

31500210004400035500295002200017600

3150021000440003550029500220001760014700

360 430

600

9501830

360 430

600

950

1830

1/83/161/4

5/163/81/25/8

1/83/161/4

5/163/81/25/83/4

.500

.625

.812

1.0631.250

.375

.500

.625

.812

.8751.0631.250

.04

.06

.075

.09

.04

.06

.075

.09

.55 .67

.87

1.101.30

.42 .55 .67

.87 .921.101.30

.40

.46

.64

.77

.89

.31

.50

.44

.50

.62

A 7Z46-FSN125A 7Z46-FSN187A 7Z46-FSN250A 7Z46-FSN312A 7Z46-FSN375A 7Z46-FSN500A 7Z46-FSN625

A 7Z48-FSN125A 7Z48-FSN187A 7Z48-FSN250A 7Z48-FSN312A 7Z48-FSN375A 7Z48-FSN500A 7Z48-FSN625A 7Z48-FSN750

Fig. 1 Self-Aligning

Fig. 2 Nonaligning

MaximumDiameter

MinimumDiameter

1/83/161/4

5/163/81/25/83/4

.1250

.1875

.2500

.3125

.3750

.5000

.6250

.7500

.1247

.1872

.2495

.3120

.3745

.4995

.6245

.7495

NominalShaft

Diameter

SELF-ALIGNING TO ± 5° OR NONALIGNING

MATERIAL: Bearing - Drawn Cup Needle Housing - Carbon Steel, Black Oxide Finish


FEATURES: High-speed, High-load applications. Knurling ensures secure self-clinching. Simple, quick installation. Major assembly and production savings. Mounting blocks not necessary.

SHAFT REQUIREMENTS: Any material, Rc 58 to 64, with a 16 µin. or finer finish

SELF-CLINCHING NEEDLE ROLLER PRESSBEARINGS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-75


0 1Inch

A

LCØP

O

ØN

T PANEL

OMinimum

AnvilDepth

NominalShaft

Diameter

APanel

Hole Dia.+.003

-.000

NAnvilDia.+.005

-.000

PPress ToolMinimum

Dia.



Steeltons

.60

.66

.84

.971.09

.51

.70

.64

.64

.70

.82

.83

.375

.453

.500

.750

.250

.375

.453

.500

.625

.750

.750

5.0 5.5

5.5

6.08.0

2.05.0 5.5

5.5 6.0

8.0

.75

.87

1.07

1.301.50

.62

.75

.87

1.071.121.301.50

Fig. 1 Self-Aligning

Fig. 2 Nonaligning

TOOLING AND INSTALLATION DATA

.500 .625

.812

1.0631.250

.375 .500 .625 .812

.8751.0631.250

.515 .640

.828

1.0781.270

.390 .515 .640 .828

.8901.0781.270

1/83/161/4

5/163/81/25/8

1/83/161/4

5/163/81/25/83/4

CL


FOR NEEDLE ROLLER PRESSBEARINGSSELF-ALIGNING TO ± 5° OR NONALIGNING

INSTALLATION: 1. Punch or drill and ream a hole of diameter A in panel as specified in the table below. Panel hardness Rb 65 max.


2. Place bearing assembly in hole. The slight interference fit assures centering the assembly in the mounting hole. 3. Using an anvil with diameter N, a minimum depth of O and a Press Tool diameter of P, install the bearing assembly into the panel by constantly applying a force of F, per the table, until the assembly is flush with the panel surface. DO NOT USE HAMMER BLOWS!


I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-76


0 1Inch

A

PRESS-FIT INSTALLATIONSELF-ALIGNING TO ± 5°



FEATURES: High-speed, high-load. No precision holes required. Major assembly and production savings.

SHAFT REQUIREMENTS: Any material, Rc 58 to 64 with a 16 µin. or finer finish.


NEEDLE ROLLER PRESSBEARINGS

Catalog Number

INCH COMPONENT

Nom.I.D.

CFlange

Dia.

Max.Speed

rpm

Max.Radial Load

lbf

EHeight

APanel

Hole Dia.+.003 / -.000

A 7Z47-PSN125A 7Z47-PSN187A 7Z47-PSN250A 7Z47-PSN312A 7Z47-PSN375A 7Z47-PSN500A 7Z47-PSN625

1/83/161/4

5/163/81/25/8

.500

.625

.812

1.0631.250

.56

.69

.88

1.131.31

31500210004400035500295002200017600

360

430

600

9501830

.37

.43

.60

.77

.85

ØA

E

5°

.03

I.D.

ØC

.1250

.1875

.2500

.3125

.3750

.5000

.6250

MaximumDiameter

NominalShaft

Diameter

1/83/161/45/163/81/25/8

SHAFT DIAMETERS

MinimumDiameter

.1247

.1872

.2495

.3120

.3745

.4995

.6245

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-77


0 1Inch

A

MaximumDiameter

MinimumDiameter

1/45/163/81/25/8

.2500

.3125

.3750

.5000

.6250

.2495

.3120

.3745

.4995

.6245

NominalShaft

Diameter

AClearance

Hole Diameter(Ref.)

Nom.I.D.

BOverallLength

COverallWidth

DMountingDistance

Catalog Number

INCH COMPONENT

1/45/163/81/25/8

21/32

27/32

1-3/321-9/32

2.10

1.78

2.34

1.19

1.25

1.561.85

1.53

1.22

1.78

A 7Z56-BFM250NA 7Z56-BFM312NA 7Z56-BFM375NA 7Z56-BFM500NA 7Z56-BFM625N

ØA

Ø7/32 HOLE (TYP)

BE

F

C

D

I.D.

5°

SELF-ALIGNING TO ± 5°FLANGE-MOUNTED




SHAFT DIAMETERS:

FLANGE-MOUNTED NEEDLE ROLLER BEARINGS



ENominalFlange

Thickness

FHeight

Max.Speed

rpm

Max.RadialLoad

lbf.06

.09

.46

.64

.77

.89

4400035500295002200017600

600

9501150

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-78


0 1Inch

A

MaximumDiameter

MinimumDiameter

1/81/45/163/81/25/83/4

.1250

.2500

.3125

.3750

.5000

.6250

.7500

.1247

.2495

.3120

.3745

.4995

.6245

.7495

NominalShaft

Diameter

AClearance

Hole Diameter(Ref.)

Nom.I.D.

BOverallLength

COverallWidth

DMountingDistance

Catalog Number

INCH COMPONENT

1/45/163/81/23/4

21/32

27/3229/321-9/32

2.10

1.782.102.34

1.19

1.251.261.86

1.53

1.221.531.78


*

ØA

Ø7/32 HOLE (TYP)

BE

F

C

D

I.D.

* To be discontinued when present stock is depleted.



ENominalFlange

Thickness

FHeight

Max.Speed

rpm

Max.RadialLoad

lbf

.06

.09

.440

.500

.625

4400035500295002200014700

600

9501500

*

NONALIGNINGFLANGE-MOUNTED




SHAFT DIAMETERS:

FLANGE-MOUNTED NEEDLE ROLLER BEARINGS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-79


0 1Inch

A

ROLLER CLUTCHES

GEAR DRIVESTHROUGHCLUTCH

DRIVEN SHAFT

CLEARANCEEXAGGERATED

GEAR OVERRUNSCOUNTER-

CLOCKWISE

STATIONARY SHAFTCAUSES ROLLER TO MOVE

OUT OF WEDGE TO RELEASECLUTCH WHEN OVERRUNNING

GEAR DRIVESSHAFT CLOCKWISE

GEAR OVERRUNSSHAFT COUNTERCLOCKWISE

FOR 1/8 TO 3/4 HARDENED SHAFTSUNIDIRECTIONAL DRIVE

MATERIAL: Roller Cup - Case-Hardened Steel Needle Bearing - 52100 Hardened Chrome Steel Springs - Stainless Steel Cage - Nylon 66 (or Equivalent)

OPERATING TEMPERATURE: Grease +50°F to +160°F

FEATURES: Ideal for indexing, backstopping or overrunning operations. Free rolling one way, drives in opposite direction. Lightweight, low profile. High indexing frequency, up to 4 CPS. Minimum backlash.

SHAFT REQUIREMENTS:Shaft surface hardness must be Rc 58 min.

WHAT IT DOES: Transmits torque load in one direction.Overruns freely in opposite direction. Either shaft or housing can be driving member.

HOW IT WORKS: Rollers wedge between shaft and outerrace. Positive wedging forces preventslipping. Springs position rollers for instantaneous lockup.

W

Ød ØD

* Plastic Springs

Bore DO.D.

WClutchWidth

+.00 -.01

Max.Torquelbf in.

dRecom.

Shaft Dia.+.0000 -.0005

HousingBore+.001 -.000

Max. RotatingOverrun Speed

rpm

Shaft Housing1/81/43/81/25/83/4

9/327/165/83/47/81

.250

.500

.500

.625

2.86 18.60 50.40 85.90175.20206.00

.1250

.2500

.3750

.5000

.6250

.7500

.2812

.4370

.6245

.7495

.8745

.9995

50000210001400011000 850012000

30000 12000 9000 5000 7000

Catalog Number

INCH COMPONENT

S99NH3-URC0204S99NH3-URC0408S99NH3-URC0608S99NH3-URC0808S99NH3-URC1010S99NH3-URC1210

*

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-80


0 1Inch

A

FOR 3/8 TO 5/8 HARDENED SHAFTSUNIDIRECTIONAL DRIVE

MATERIAL: Roller Cup - Case-Hardened Steel Needle Bearing - 52100 Hardened Chrome Steel Springs - Stainless Steel Cage - Plastic Bearing Support - Sintered Bronze Bearings

SHAFT REQUIREMENTS: Shaft surface hardness must be Rc 58 min.

ROLLER CLUTCHES • WITH BEARING SUPPORT

W

ØD Ød

dShaft Dia.

+.0000 -.0003

DO.D.

WWidth

Max.Torquelbf in.

.375

.625.625.875

.8751.000

50.4175.2

Catalog Number

INCH COMPONENT

S99NH4-URC1228S99NH4-URC2032

Max. RotatingOverrun Speed

rpm

Load Ratingslbf

RecommendedHousing Bore

ToleranceShaft DynamicHousing Static Steel Aluminum140008500

13501720

120005000

12401890

± .0005± .0005

+.0001/-.0009+.0000/-.0010

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-81


0 1Inch

A

BANDED THRUST BEARINGS

BANDED ASSEMBLYGROOVED RACEOIL HOLE

MATERIAL: Band - Low Carbon Steel Balls & Washer - 52100 Chrome Steel

ØB

ØA

E

A1

S9912Y-TB050121S9912Y-TB056121S9912Y-TB062134S9912Y-TB068134S9912Y-TB075146S9912Y-TB081146S9912Y-TB087184S9912Y-TB093184S9912Y-TB100196

EWidth A1

Max.*Speed

rpm

BO.D.

AShaftDia.

.500 .563 .625 .688 .750 .813 .875 .9381.000

1.219

1.344

1.469

1.844

1.969

.563

.625

3850

4100

4250

6600

6700

5600

6700

7300

12200

13100

.531 .594 .656 .719 .781 .844 .906 .9691.031

7000

6000

5500

4100

3800

Catalog Number

Load Ratinglbf

Dynamic Static

INCH COMPONENT

* Speed limit shown is for oil lubrication.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-82


0 1Inch

A

MATERIAL: Balls - 440C Stainless Steel, Hardened to Rc 58-65 Retainer - Molded Nylon, for 250°F Max. Washer - 410 Stainless Steel, Hardened to Rc 38-42

THRUST BEARINGS • STAINLESS STEEL

A Dia. B Dia. D Washer

Bore O.D. Thk.ToleranceTolerance Tolerance

CBall

CircleDia.

ETotal

BearingThickness

Catalog Number(Complete Bearing Set)

INCH COMPONENT

1/83/161/45/163/87/161/29/165/8

11/163/4

13/167/8

15/161

1-1/81-1/41-1/2

7/161/29/165/8

13/167/8

15/161

1-1/81-3/161-1/4

1-5/161-3/8

1-9/161-5/81-3/41-7/82-1/8

9/3211/3213/3215/3219/3221/3223/3225/32

7/815/16

11-1/161-1/81-1/41-5/161-7/161-9/16

1-13/16

.050

.062

.093

.125

.190 – .196

.254 – .253

.336 – .348

.427 – .447

.128 – .133

.191 – .195

.253 – .258

.316 – .321

.378 – .383

.441 – .446

.503 – .508

.566 – .571

.628 – .635

.691 – .698

.753 – .760

.816 – .823

.878 – .885

.941 – .9501.003 – 1.0121.128 – 1.1371.253 – 1.2621.503 – 1.512

.430 – .437

.492 – .499

.555 – .562

.617 – .624

.805 – .812

.867 – .874

.930 – .937

.992 – .9991.115 – 1.1241.178 – 1.1871.240 – 1.2491.303 – 1.3121.365 – 1.3741.551 – 1.5621.613 – 1.6241.738 – 1.7491.863 – 1.8742.113 – 2.124

± .002

± .003

± .005

A 7Z 7-012STA 7Z 7-018STA 7Z 7-025STA 7Z 7-031STA 7Z 7-037STA 7Z 7-043STA 7Z 7-050STA 7Z 7-056STA 7Z 7-062STA 7Z 7-068STA 7Z 7-075STA 7Z 7-081STA 7Z 7-087STA 7Z 7-093STA 7Z 7-100STA 7Z 7-112STA 7Z 7-125STA 7Z 7-150ST

NOTE: Load rating @ 900 rpm approximately 50% of those @ 100 rpm. Other data available.

A 7M 7-012STA 7M 7-018STA 7M 7-025STA 7M 7-031STA 7M 7-037STA 7M 7-043STA 7M 7-050STA 7M 7-056STA 7M 7-062STA 7M 7-068STA 7M 7-075STA 7M 7-081STA 7M 7-087STA 7M 7-093STA 7M 7-100STA 7M 7-112STA 7M 7-125STA 7M 7-150ST

A 7Y 7-012A 7Y 7-018A 7Y 7-025A 7Y 7-031A 7Y 7-037A 7Y 7-043A 7Y 7-050A 7Y 7-056A 7Y 7-062A 7Y 7-068A 7Y 7-075A 7Y 7-081A 7Y 7-087A 7Y 7-093A 7Y 7-100A 7Y 7-112A 7Y 7-125A 7Y 7-150

678967896789

109

1012

14

.0938

.1250

.1563

.1875

84 88 92 95123133140149175191205220196268321352381365

44 48 49 40 65 70 74 79 93101108116122143170187202194

Catalog Number Ref.(Complete Bearing Set)

15 rpm Retainer & Balls100 rpm Washer

Load Ratinglb.

Additional Bearing ComponentsUsed on Complete Thrust Bearing

A 7Z 7-012STA 7Z 7-018STA 7Z 7-025STA 7Z 7-031STA 7Z 7-037STA 7Z 7-043STA 7Z 7-050STA 7Z 7-056STA 7Z 7-062STA 7Z 7-068STA 7Z 7-075STA 7Z 7-081STA 7Z 7-087STA 7Z 7-093STA 7Z 7-100STA 7Z 7-112STA 7Z 7-125STA 7Z 7-150ST

No.of

Balls

Sizeof Balls± .0001

ØC

D

ØB

E

ØA

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-83


0 1Inch

A

MATERIAL: Balls - S.A.E 1018 Steel, Hardened to Rc 60 Min. Retainer - Molded Nylon, for 250°F Max. Washer - CR1075 Steel, Hardened to Rc 59-61

THRUST BEARINGS • STEEL

A Dia. B D Washer

Bore O.D. Thk.ToleranceTolerance Tolerance

CBall

CircleDia.

ETotal

BearingThickness

Catalog Number(Complete Bearing Set)

INCH COMPONENT

1/83/161/45/163/87/161/2

9/165/8

11/163/4

13/167/8

15/161

1-1/81-1/41-1/2

7/161/2

9/165/8

13/167/8

15/161

1-1/81-3/161-1/4

1-5/161-3/8

1-9/161-5/81-3/41-7/82-1/8

9/3211/3213/3215/3219/3221/3223/3225/327/8

15/161

1-1/161-1/81-1/41-5/161-7/161-9/16

1-13/16

.050

.062

.093

.125

.190 – .196

.254 – .253

.336 – .348

.427 – .447

.128 – .133 .191 – .195 .253 – .258 .316 – .321 .378 – .383 .441 – .446 .503 – .508 .566 – .571 .628 – .635 .691 – .698 .753 – .760 .816 – .823 .878 – .885 .941 – .950 1.003 – 1.012 1.128 – 1.137 1.253 – 1.262 1.503 – 1.512

.430 – .437.492 – .499.555 – .562.617 – .624.805 – .812.867 – .874.930 – .937.992 – .999

1.115 – 1.1241.178 – 1.1871.240 – 1.2491.303 – 1.3121.365 – 1.3741.551 – 1.5621.613 – 1.6241.738 – 1.7491.863 – 1.8742.113 – 2.124

± .002

± .003

± .005

A 7Z 7- 012A 7Z 7-018A 7Z 7-025A 7Z 7-031A 7Z 7-037A 7Z 7-043A 7Z 7-050A 7Z 7-056A 7Z 7-062A 7Z 7-068A 7Z 7-075A 7Z 7-081A 7Z 7-087A 7Z 7-093A 7Z 7-100A 7Z 7-112A 7Z 7-125A 7Z 7-150

NOTE: Load rating @ 900 rpm approximately 50% of those @ 100 rpm. Other data available.

A 7M 7-012A 7M 7-018A 7M 7-025A 7M 7-031A 7M 7-037A 7M 7-043A 7M 7-050A 7M 7-056A 7M 7-062A 7M 7-068A 7M 7-075A 7M 7-081A 7M 7-087A 7M 7-093A 7M 7-100A 7M 7-112A 7M 7-125A 7M 7-150

A 7Q 7-012A 7Q 7-018A 7Q 7-025A 7Q 7-031A 7Q 7-037A 7Q 7-043A 7Q 7-050A 7Q 7-056A 7Q 7-062A 7Q 7-068A 7Q 7-075A 7Q 7-081A 7Q 7-087A 7Q 7-093A 7Q 7-100A 7Q 7-112A 7Q 7-125A 7Q 7-150

678967896789

109

10121414

.0938

.1250

.1563

.1875

120126131136175190 201 213 251 273 293 314 328 384 459 504 545 522

63 70 69 72 93101106113133145155166174204243267289277

Catalog Number Ref.(Complete Bearing Set)

15 rpm Retainer & Balls100 rpm Washer

Load Ratinglbf

Additional Bearing ComponentsUsed on Complete Thrust Bearing

A 7Z 7- 012A 7Z 7-018A 7Z 7-025A 7Z 7-031A 7Z 7-037A 7Z 7-043A 7Z 7-050A 7Z 7-056A 7Z 7-062A 7Z 7-068A 7Z 7-075A 7Z 7-081A 7Z 7-087A 7Z 7-093A 7Z 7-100A 7Z 7-112A 7Z 7-125A 7Z 7-150

No.of

Balls

Sizeof Balls± .0001

ØC

D

ØB

E

ØA

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-84


0 1Inch

A

Nom.I.D. T

I.D. O.D.

Max. Max.Min. Min.Catalog Number

INCH COMPONENT

1/45/163/81/25/83/41

1-1/41-1/2

.0900

.0940

.1250

.0980

.1250

.2609

.3271

.3850

.5101

.6371

.76751.02001.29981.6000

.2550

.3189

.3780

.5030

.6300

.76001.01001.29001.5500

.6094 .6767 .7394 .8070 .98701.05001.48432.12202.5500

.6200 .6874 .7409 .82001.00001.06301.50002.14002.6000

S99GMT-025062090S99GMT-031069080S99GMT-038075090S99GMT-050082090S99GMT-063100094S99GMT-075106094S99GMT-100150125S99GMT-125214098S99GMT-150250125

T

I.D. O.D.



SHORT-TERM TEMPERATURE: +338°F Max.

SPECIFICATIONS: Tensile Strength: at 68°F (16240 psi) Coefficient of friction, dynamic against steel: 0.1-0.3 µ

THRUST WASHERS • INDUSTRIAL GRADE POLYMER

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-85


0 1Inch

A

CLOSED SERIESSELF-ALIGNINGLOW COST

MATERIAL: Body - Anodized 6061-T6 Aluminum Bearing - Frelon® Lined Aluminum, Self-Lubricating


SPECIFICATIONS: Bore Tolerance: .250 to 1.250 +.003/+.002

FRELON® LINED PILLOW BLOCKS

Bore A± .001

BBase Width

CLength

DHeight

E± .01

F± .01

.250 .375 .500 .625 .7501.0001.250

.437 .500 .687 .875 .9371.1871.500

1.6251.7502.0002.5002.7503.2504.000

1.1881.3131.6881.9382.0632.8133.625

.813 .9381.2501.6251.7502.1882.813

1.3121.4371.6882.1252.3752.8753.500

.750 .8751.0001.1251.2501.7502.000

S61PSC-025F11875S61PSC-038F13125S61PSC-050F16875S61PSC-063F19375S61PSC-075F20625S61PSC-100F28125S61PSC-125F36250

G

D

A

E

J

K

M

H

F

CB

A

A

SECTION A-A

∆

∆ DISTANCE BETWEEN BOLTS, CENTER-TO-CENTER

#6

#8

#10

5/32

3/16

7/32

.188

.188

.250

.281

.313

.375

.438

.750 .8751.1251.4381.5631.9382.500

.750 .8751.2501.5001.6252.2502.625

300 510 9751470190535255145

Catalog Number (Ref.)

H

Bolt HoleJ K

MGroove

Spacing

Max.Load

Ratinglbf

S61PSC-025F11875S61PSC-038F13125S61PSC-050F16875S61PSC-063F19375S61PSC-075F20625S61PSC-100F28125S61PSC-125F36250

GBodyWidth

1.0001.1251.3751.7501.8752.3753.000

* Maximum speed is 400 ft/min.; maximum PV is 10000 dry.

*

INCH COMPONENT

Catalog Number

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-86


0 1Inch

A

B

E

JA

K

MIN.GAPD

HG

60°

M

F

C

I

SECTION A-A

A

A

OPEN SERIESSELF-ALIGNINGLOW COST

MATERIAL: Body - Anodized 6061-T6 Aluminum Bearing - Frelon® Lined Aluminum, Self-Lubricating


SPECIFICATIONS: Bore Tolerance for PRECISION (P): .500 to 1.250 +.001/-.000

Bore Tolerance for STANDARD (S): .500 to 1.250 +.003/+.002

For parallel shaft applications,use Standard (S version) bearings.

FRELON® LINED PILLOW BLOCKS

P Precision

S Standard

S 6 1 P Z - F

CATALOG NUMBERDESIGNATION

Bore A± .001

BBase Width

CLength

DMin.

E± .01

F± .01

GBodyWidth

Catalog Number

.500 .625 .7501.000 1.250

.687 .875 .9371.1871.500

2.0002.5002.7503.2504.000

1.501.751.882.633.38

.313

.375

.438

.563

.625

1.6882.1252.3752.8753.500

1.0001.1251.2501.7502.000

1.3751.7501.8752.3753.000

S61P Z-050F16875S61P Z-063F19375S61P Z-075F20625S61P Z-100F28125S61P Z-125F36250

∆ DISTANCE BETWEEN BOLTS, CENTER-TO-CENTER

∆

#6 #8

#10

5/32

3/16

7/32

.250

.281

.313

.375

.438

1.1251.4381.5631.9382.500

1.2501.5001.6252.2502.625

9751470190535255145

Catalog Number (Ref.)

I

Bolt HoleJ K

Height

MGroove

Spacing

Max.Load

Ratinglbf

S61P Z-050F16875S61P Z-063F19375S61P Z-075F20625S61P Z-100F28125S61P Z-125F36250

H

1.4381.8131.9382.4383.125

* Maximum speed is 400 ft/min.; maximum PV is 10000 dry. Maximum load must be reduced by 1/2 when load is applied to the open half of the bearing.

*

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-87


0 1Inch

A

F

BD

ØG

C

E

A

W

Ød

dShaftDia.

.1250

.1875

.2500

.3125

.3750

1.44

2.25

1.125

1.750

.3750

.5625

.2

.4

.75

1.13

Catalog Number

INCH COMPONENT

AOverallHeight

BOverallLength

COverallWidth

DMounting

Length

FHeight to

Centerline± .001

.125

.203


GMounting

HoleDia.

.75

1.13

WHousing

Width

Max.Speed

rpm

.19

.25

ENominalFlange

Thickness

Max.Radial Load

lbf

5600043000

40000

32000

150310256128450

A 7Z29-XS125A 7Z29-XS 188A 7Z29-XS250A 7Z29-XS313A 7Z29-XS375

A 7Z29-XS125A 7Z29-XS188A 7Z29-XS250A 7Z29-XS313A 7Z29-XS375

ABEC 3DOUBLE-SHIELDEDCORROSION-RESISTANTLIGHTWEIGHTLUBRICATED FOR THE LIFE OF THE BEARINGMEDICAL, SCIENTIFIC & PHARMACEUTICAL APPLICATIONS

MATERIAL: Bearing - Stainless Steel Pillow Block - Sintered Aluminum


PILLOW BLOCK-MOUNTED BALL BEARINGS • MINIATURE

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-88


0 1Inch

A

Catalog Number

INCH COMPONENT

A 7Z31-PB0250BA 7Z31-PB0312BA 7Z31-PB0375BA 7Z31-PB0500BA 7Z31-PB0625BA 7Z31-PB0750BA 7Z31-PB0875BA 7Z31-PB1000B

Max.

I.D. Actual

Min.

Nom.I.D.

1/45/163/81/25/83/47/81

.2513 .3140 .3765 .5017 .6270 .7520 .87801.0030

.2508 .3133 .3758 .5010 .6260 .7510 .87601.0010

1-1/8

1-15/161-9/16

1-15/162-9/16

2-1/4

3-1/4

45

3/8

7/16

5/825/327/8

29/32

AOverallHeight

BOverallLength

COverallWidth

DMountingDistance

ENominalFlange

Thickness

FHeight ToCenterline

GMounting

HoleDia.

Max.Speed

rpm

Max.RadialLoad

lbf

1-3/4

2-1/2

3-1/84

1/4

5/16

13/329/16

9/16

3/4

11-1/4

9/32

11/32

9/16

15270122401018076406110509048504500

210

220

380330380

1000

A 7Z31-PB0250BA 7Z31-PB0312BA 7Z31-PB0375BA 7Z31-PB0500BA 7Z31-PB0625BA 7Z31-PB0750BA 7Z31-PB0875BA 7Z31-PB1000B


5°

C

I.D.

E

B

F

D

A ØG

SELF-ALIGNING TO ± 5°SELF-LUBRICATINGCORROSION-RESISTANTLIGHTWEIGHT

MATERIAL: Bearing - Sintered Bronze SAE 840 Pillow Block - Sintered Aluminum


PILLOW BLOCK-MOUNTED SINTERED BRONZE BEARINGS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-89


0 1Inch

A

Catalog Number

INCH COMPONENT

A 7Z32-PB0250PA 7Z32-PB0312PA 7Z32-PB0375PA 7Z32-PB0500PA 7Z32-PB0625PA 7Z32-PB0750PA 7Z32-PB1000P

Max.

RecommendedShaft Diameter

Min.

Nom.I.D.

1/45/163/81/25/83/41

.2490

.3115

.3740

.4990

.6240

.7491

.9991

.2481

.3106

.3731

.4980

.6230

.7479

.9979

1-1/8

1-9/16

2-9/16

2-1/4

3-1/4

5

7/16

5/825/32

7/8

29/32

AOverallHeight

BOverallLength

COverallWidth

DMountingDistance

ENominalFlange

Thickness


GMounting

HoleDia.

Max.Speed

rpm

Max.RadialLoad

lbf

1-3/4

2-1/2

4

1/4

5/16

9/16

9/16

3/4

1-1/4

9/32

11/32

9/16

6020482040103010241020101500

210

380

330

1000

A 7Z32-PB0250PA 7Z32-PB0312PA 7Z32-PB0375PA 7Z32-PB0500PA 7Z32-PB0625PA 7Z32-PB0750PA 7Z32-PB1000P


5°

C

I.D.

E

B

F

D

A ØG


MATERIAL: Bearing - PTFE Impregnated Bronze Pillow Block - Sintered Aluminum


PILLOW BLOCK-MOUNTED PTFE BRONZE BEARINGS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-90


0 1Inch

A

Catalog Number

INCH COMPONENT

A 7Z33-PB250NA 7Z33-PB312NA 7Z33-PB375NA 7Z33-PB500NA 7Z33-PB625NA 7Z33-PB750N

Max.

RecommendedShaft Diameter

Min.

Nom.I.D.

1/45/163/81/25/83/4

.2500

.3125

.3750

.5000

.6250

.7500

.2495

.3120

.3745

.4995

.6245

.7495

1-1/8

1-9/16

2-9/16

2-1/4

3-1/4

5

7/16

5/8

25/327/8

29/32

AOverallHeight

BOverallLength

COverallWidth

DMountingDistance

ENominalFlange

Thickness


GMounting

HoleDia.

Max.Speed

rpm

Max.RadialLoad

lbf

1-3/4

2-1/2

4

1/4

5/16

9/16

9/16

3/4

1-1/4

9/32

11/32

9/16

440003550029500220001760014700

210

220380330

1000

A 7Z33-PB250NA 7Z33-PB312NA 7Z33-PB375NA 7Z33-PB500NA 7Z33-PB625NA 7Z33-PB750N


5°

C

I.D.

E

B

F

D

A ØG


MATERIAL: Bearing - Drawn Cup Needle Roller Pillow Block - Sintered Aluminum


PILLOW BLOCK-MOUNTED NEEDLE ROLLER BEARINGS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-91


0 1Inch

A

MAINTENANCE-FREECORROSION RESISTANTFDA COMPLIANTSELF ALIGNING ± 5°LOW COSTFOOD, DAIRY, PHARMACEUTICAL &MARINE APPLICATIONS

MATERIAL: Bearing - Acetal or Acetal with PTFE added Bearing Housing - Stainless Steel Housing - Electroless Nickel Plated Aluminum

WASHDOWN PILLOW BLOCK BEARINGS

dShaft Dia.

+.002 -.000.2510.2510.3135.3760.5010.5010.6260.7510

1.4375

2.2500

3.2500

1.125

1.750

2.500

.38

.38

.44

.63

.78

.88

.75

1.13

1.56

Catalog Number

INCH COMPONENT

AOverallHeight

BOverallLength

COverallWidth

DMounting

Length

A 7Z25-PB2575A 7Z25-PB2511A 7Z25-PB3111A 7Z25-PB3811A 7Z25-PB5011A 7Z25-PB5016A 7Z25-PB6316A 7Z25-PB7516

5°

C

Ød

E

B

F

D

A ØG

.188

.250

.310

ENominalFlange

Thickness.375

.560

.750

FHeight to

Centerline

.203

.280

.340


GMounting

HoleDia.

Max.Speed

rpm

Max.Radial Load

lbf

1503150312051002752752601501

9191

129155216308380332

A 7Z25-PB2575A 7Z25-PB2511A 7Z25-PB3111A 7Z25-PB3811A 7Z25-PB5011A 7Z25-PB5016A 7Z25-PB6316A 7Z25-PB7516

`

NOTE: For PTFE-added bearings, add an "F" to the end of the catalog number.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-92


0 1Inch

A

MAINTENANCE-FREECORROSION-RESISTANTFDA COMPLIANTSELF-ALIGNING ± 5°LOW COSTFOOD, DAIRY, PHARMACEUTICAL &MARINE APPLICATIONS

MATERIAL: Bearing - Acetal or Acetal with PTFE added Bearing Housing - Stainless Steel Housing - Electroless Nickel Plated Aluminum

WASHDOWN FLANGE-MOUNTED BEARINGS

dShaft Dia.

+.002 -.000.2510.3135.3760

.5010

.6260

.7510

1.25

1.75

2.50

.38

.44

.63

.78

.88

.75

1.13

1.63

Catalog Number

INCH COMPONENT

1.63

2.25

3.25

AOverallHeight

BOverallLength

COverallWidth

DMounting

Length

A 7Z26-FB2538A 7Z26-FB3144A 7Z26-FB3844A 7Z26-FB5063A 7Z26-FB5078A 7Z26-FB6378A 7Z26-FB7588

.19

.25

ENominalFlange

Thickness.17

.28

.41

FMountingHole Dia.


Max.Speed

rpm

Max.Radial Load

lbf

150312051002

752

601501

91129155

308

436625

A 7Z26-FB2538A 7Z26-FB3144A 7Z26-FB3844A 7Z26-FB5063A 7Z26-FB5078A 7Z26-FB6378A 7Z26-FB7588

D

B

C

5°

ØF

AE

Ød

NOTE: For PTFE-added bearings, add an "F" to the end of the catalog number.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-93


0 1Inch

A

PLAIN BEARINGFLANGED BEARINGNO BEARING

MATERIAL: Housing - Zinc Die Cast Bearing - Sintered Bronze, Oiled

DIE CAST BEARING BLOCKS

3/4

1-1/2

ØB

3/4

ØB

7/16

Ø3/16

2-7/32

3/16 .437

Fig. 1

Fig. 2

ØC

BBore+.002 -.000

3/161/4

5/163/8

3/161/4

5/163/8

Catalog Number

A 7Z 4-P2406A 7Z 4-P2408A 7Z 4-P2410A 7Z 4-P2412

A 7Z 4-F2606A 7Z 4-F2608A 7Z 4-F2610A 7Z 4-F2612

Fig. 1 With Plain Bearing

Fig. 2 With Flanged Bearing

CBore+.001 -.000

Catalog Number

INCH COMPONENT

Without Bearing.312.375.500

A 7Z 4-31A 7Z 4-37A 7Z 4-50

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-94


0 1Inch

A

MOLDEDWITH FLANGED BEARING

MATERIAL: Body - Nylon 101, Molded Bearing - Ertalyte TX, Machined

FEATURES: Self-lubricating. Low cost. High-performance. Electrically insulated.

NONMETALLIC BEARING BLOCKS

Bore+.002 -.000

Catalog Number

INCH COMPONENT

3/161/4

5/163/8

A 7Z 6-F2206EA 7Z 6-F2208EA 7Z 6-F2210EA 7Z 6-F2212E

1.11

3/4

1-1/21/16

5/16 R

2-7/32

11/32

Ø17/642 HOLES

5/165/8

1/8 R 3/8 R

BORE

1/16 R

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-95


0 1Inch

A

14500

1450

145

151.97.197 19.69 197 1969

Surface Speed (fpm)Graph 3: Permissible p x v - values for L280® running dry against a steel shaft, at 68°F.

Load

(psi

)

.4

.3

.29.84 19.69 29.53 39.37 49.22 59.05 68.90

Surface Speed (fpm)Graph 1: Coefficient of friction of L280® as

a result of the running speed; p = 108 psi, shaft made of Cold Rolled Steel

Coef

ficie

nt o

f fri

ctio

n µ

.30

.25

.20

.15

.10

.05

.000 1450 2900 4350 5800 7250 8700

Load (psi)Graph 2: Coefficient of friction of L280®


Coef

ficie

nt o

f fri

ctio

n µ

L280® POLYMER

PILLOW BLOCK & ROD END POLYMER

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-96


0 1Inch

A

Catalog Number *

INCH COMPONENT

BBore

DDia. M H W F A L

TThread

Size

KWrench

Size

Shaft Size

Max. Min.

.2500

.3125

.3750

.5000

.6250

.75001.0000

.750

.8751.0001.3121.5001.7502.750

1/4-285/16-243/8-241/2-205/8-183/4-161-12

.469

.500

.687

.8751.0001.1251.625

.272

.340

.394

.487

.545

.6761.000

.365

.437

.500

.625

.750

.8751.375

1.3121.3751.6252.1252.5002.8754.125

.687

.687

.8121.0621.3751.5622.125

1.6871.8132.1252.7813.2503.7505.500

.375

.437

.562

.750

.8751.0001.500

.2485

.3110

.3735

.4983

.6235

.7479

.9980

.2500

.3125

.3750

.5000

.6250

.75001.0000

* To complete Catalog Number, specify R for Right-Hand Thread or L for Left-Hand Thread.

S62GFR-025075S62GFR-031088S62GFR-038100S62GFR-050131S62GFR-063150S62GFR-075175S62GFR-100275R

ØD

L

MT

K

A

ØB

HW

F


4556

112169191259293

90112225337382517584

25°25°22°22°22°22°20°

.480

.480

.568

.743

.9621.0931.488

3.684.425.16

16.9622.1229.5033.92

Max. Static TensileStrength lbf

248383450585

110312601349

124192225293551630674

Max. RadialLoad lbf

Long-TermLong-Term Short-TermShort-Term

Max. Angle

of Pivot

Min. ThreadEngagement

in.

Max.Thread

Strengthlbf ft.

S62GFR-025075S62GFR-031088S62GFR-038100S62GFR-050131S62GFR-063150S62GFR-075175S62GFR-100275R

MAINTENANCE-FREESELF-LUBRICATINGLIGHTWEIGHTCOMPENSATES FOR ALIGNMENT ERRORS AND EDGE LOADS

MATERIAL: Body - Thermoplastic Balls - L280® Polymer


SPECIFICATIONS: Bore Tolerance: .2500 to .3750 +.0033/+.0010 .5000 & .6250 +.0040/+.0013 .7500 & 1.0000 +.0049/+.0016

For additional information concerning the bearing material, see page 5-95.

FEMALE PLASTIC ROD END BEARINGS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-97


0 1Inch

A

MATERIAL: Aluminum, Chromic Anodized

PRECISION BEARING HOUSINGS

NOTE:ONLY 2 GROOVES IN3/4" LONG UNITS;4 GROOVES IN ALL OTHERS

F

D

ØA

ØA

E 1/4

ØB +.0001 -.0002

ØB+.0001-.0002

D

ØA

1/4

Fig. 1Single Hub

Fig. 2Double Hub

A

C

R

C

R

(2) SPOT DRILLS FORDOWEL PINNING

(2) #6-32 TAPPED HOLE OR#26 CLEARANCE HOLE

1/16 BOTH ENDS

.5000

.6250

.3750

.5000

3/41

1-1/23/41

1-1/2

3/41

1-1/2

—

3/41

1-1/2

7/8

15/16

3/4

7/8

1-5/8

1-3/4

1-1/2

1-5/8

.625

.687

.562

.625

.260

.187

.260

INCH COMPONENT

S61AA3-SHH0812S61AA3-SHH0816S61AA3-SHH0824S61AA3-SHH1012S61AA3-SHH1016S61AA3-SHH1024

S61AA3-DHH0624S61AA3-DHH0832S61AA3-DHH0848

S61AA3-SHH0812TS61AA3-SHH0816TS61AA3-SHH0824TS61AA3-SHH1012TS61AA3-SHH1016TS61AA3-SHH1024T

S61AA3-DHH0624TS61AA3-DHH0832TS61AA3-DHH0848T

BDia. D E A

Dia. C R FCatalog Number

Clearance Hole Tapped Hole

Fig. 2 Double Hub

Fig. 1 Single Hub

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-98


0 1Inch

A

MATERIAL: Cast Aluminum, Chromic Anodized

Anodized thread is optional.

BEARING MOUNTING PLATES

Catalog Number

Clearance Hole Tapped Hole

INCH COMPONENT

S61PA1-BMP0604S61PA1-BMP0805S61PA1-BMP1005

S61PA1-BMP0604TS61PA1-BMP0805TS61PA1-BMP1005T

Tap Cl. Drill

T Holes *ShaftSize

BDia.

+.0001 -.0002

C H L W

1/83/161/4

.3750

.5000

.6250

.8751.2501.375

3/47/81

1-3/161-5/81-3/4

.250

.312

#2-56#4-40#6-32

#41#31#26

L

H

* (2) "T" TAPPEDOR CL. HOLES

ØB C

W

.050

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-99


0 1Inch

A

1.6252.2503.2504.0005.000

I.D.+.003 -.000

.500

.625

.8121.2501.580

1.2501.7502.5003.1254.000

3/87/165/85/8

29/32

.7501.1251.6251.8752.625

Catalog Number

INCH COMPONENT

A B C D

.1875

.1875

.2500

.3125

.3750

11/649/3213/3213/329/16

E FDia.

A 7Z27-F050A 7Z27-F063A 7Z27-F081A 7Z27-F125A 7Z27-F158

ECONOMICALSUITABLE FOR ADDITIONAL MACHININGCAN BE USED FOR A WIDE RANGE OF COMPONENTS

MATERIAL: Sintered Aluminum

FLANGE HOUSINGS

C DE

A

ØF

I.D.

B

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-100


0 1Inch

A

FA

CE

D

ØG

H

I.D.

B

I.D.+.003 -.000

.375

.500

.8121.2501.580

1-7/162-1/43-1/4

45

1-1/81-3/42-1/23-1/8

4

3/83/85/85/8

13/16

3/41-1/81-9/16

1-15/162-9/16

Catalog Number

INCH COMPONENT

A B C D

3/161/45/1613/329/16

13/649/3211/3211/329/16

3/41-1/81-5/81-7/82-5/8

3/89/163/41

1-1/4

E GDia. HF

A 7Z28-P038A 7Z28-P050A 7Z28-P081A 7Z28-P125A 7Z28-P158

ECONOMICALSUITABLE FOR ADDITIONAL MACHININGCAN BE USED FOR A WIDE RANGE OF COMPONENTS

MATERIAL: Sintered Aluminum

PILLOW BLOCK HOUSINGS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

5-101


0 1Inch

A

HARDENED STEEL BALLS

Rc 55-62

MATERIAL: 52100 Chrome Steel or 440 Stainless Steel

SPECIFICATIONS: Diameter tolerance: 52100 Chrome Steel is grade #25 ± .000025 440 Stainless Steel is grade #50 ± .00005

Priced Per 10 Pieces

NYLON BALLS

LIGHTWEIGHTWITHSTAND SHOCKHIGH STRENGTH

MATERIAL: Nylon (Polyamide 6/6)

Priced Per 100 pieces

HARDENED STEEL BALLS & NYLON BALLS

DIAMETER

Catalog Number Diameter± .003

A 9P71-03A 9P71-04A 9P71-05A 9P71-06A 9P71-07A 9P71-08A 9P71-09A 9P71-10A 9P71-11A 9P71-12

3/321/85/323/167/321/49/325/16

11/323/8

INCH COMPONENT

DIAMETER

Catalog Number

Chrome Steel Stainless Steel

INCH COMPONENT

A 9Q71-02A 9Q71-03A 9Q71-04A 9Q71-05A 9Q71-06A 9Q71-07A 9Q71-08A 9Q71-10A 9Q71-12A 9Q71-16

A 9Y71-02A 9Y71-03A 9Y71-04A 9Y71-05A 9Y71-06

—A 9Y71-08A 9Y71-10A 9Y71-12A 9Y71-16

Diameter

1/163/321/85/323/167/321/45/163/81/2

*

* Available on special order.

*

Catalog Number

A 9P71-14A 9P71-16A 9P71-18A 9P71-20A 9P71-22A 9P71-24A 9P71-26A 9P71-28A 9P71-32

7/161/29/165/8

11/163/4

13/167/81

Diameter± .003

i 5 - bearings - sdp/si · 2019-11-27 · precision ball bearings, flanged pg. 5-7 precision ball...

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