8 - vibration and shock mounts i - sdp/si · 8 - vibration and shock mounts flanged silicone gel...

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A

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

8 - VIBRATION AND SHOCK MOUNTS

Flanged Silicone Gel Vibration Dampers pg. 8-7

Silicone Gel Sheetspg. 8-10

Cylindrical Mountings to 79 lbfpg. 8-23



Silicone Foam Sheetspg. 8-12

Square Mountings to 13.8 lbfpg. 8-15

Square Mountings to 15.4 lbfpg. 8-16

Double-Studded Silicone Gel Vibration Damperspg. 8-8

Silicone Gel Tape & Chipspg. 8-11




Cylindrical / Square Mountings to 14.5 lbf pg. 8-17

Ring Mountings to 20 lbfpg. 8-18

Cylindrical Mountings to 13.3 lbfpg. 8-19


Cylindrical Mountings to 28.5 lbfpg. 8-21


A10Z64-SF..

A10Z62-SN..

A10Z64-TH..A10Z64-MN..

A10Z62-GT.A10Z62-GC.

A10Z62-NPGRN...A10Z62-NPWTE...

A10Z 2-310.

A10Z 8-...

A10Z 2-314.

A10Z 2-...

A10Z 2-302.

A10Z 2-301.

A10Z 1-322.A10Z 1-321.

A10Z 1-323.

A10Z 2-307. A10Z 2-305.

A10Z 2-311.A10Z 2-316.

A10Z 2-312.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A





Finger-Flex Assemblies to 37 lbfpg. 8-45

Finger-Flex Assemblies to 50 lbfpg. 8-46

Finger-Flex Mountings to 12 lbfpg. 8-47




Cylindrical Mountings to 16 lbfNeoprene pg. 8-33

Cylindrical Mountings to 60 lbf Neoprene pg. 8-34

Cylindrical Mountings to 45 lbfUrethane pg. 8-35

Cylindrical Mountings to 50 lbfUrethane pg. 8-36

Platemounts to 20 lbfSquare or Diamond pg. 8-37


Platemounts to 760 lbfpg. 8-41

Solo Unitized Center Bolt Mountsto 1300 lbf pg. 8-42

Tandem Unitized Center Bolt Mountsto 900 lbf pg. 8-43



Conical Bumpers to 62 lbfpg. 8-32


A10Z 2-308.

A10Z 7-...

A10Z 2-319.

A10Z 2-304.

A10Z 2-330B

A10Z40-1210..

A10Z60-FB...A10Z60-MF...

A10Z40-1215... A10Z40-1260... A10Z40-1220...

A10Z 2-306.

A10Z 4-1550.

A10Z42-A...A10Z40-1280.

A10Z60-MB...A10Z60-MM...

A10Z42-...A 9C20-...

A10Z 4-1552.A10Z 4-1553.

A10R 4-1500.A10R 4-1501.

A10R 4-1502.A10R 4-1503.

A10R 4-1504.A10R 4-1505.

A10R 4-1506.A10R 4-1507.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A



Platemounts to 135 lbfpg. 8-52

Spring Suspension MountsSquare Plate pg. 8-53

Spring Suspension MountsSingle Hole pg. 8-55

Iso-Pads to 100 psipg. 8-58

Iso-Pad Sheets, Unpatternedpg. 8-59

Iso-Pad Sheets, Patternedpg. 8-59

Iso-Pads to 120 psipg. 8-60

Spring Suspension MountsPedestal pg. 8-54


A10Z40-1240..

A10C16-LS...A10C16-MS...A10C16-HS...

A10R 4-1508.A10R 4-1509.

A10C17-LP...A10C17-MP...A10C17-HP...

A10C18-LF...A10C18-MF...A10C18-HF...

A10Z25-...Leveling Base Mountings to 12000 lbf

pg. 8-56

Iso-Pad Mounts to 4000 lbfpg. 8-57

A10R11-B11

A10R11-A00 A10R 9-..

A10R12-R..A10R12-F..

A10R10-..

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-4


0 1Inch

UNIQUE PROPERTIES OF SILICONE GEL

Silicone gel has many properties that are superior to many other vibrationdampening materials such as rubber and urethane.

FEATURES: Stable performance over wide temperature range: -40°C (-40°F) to 100 ~ 200°C (212 ~ 392°F) depending on the composition. Good thermal conductivity. Excellent in light-load and high-frequency vibration applications. High ozone, UV and chemical resistance.

Many forms of Silicone gel products are offered in this catalog.

Stud Type Mounts

Silicone Foam Pads

Silicone Gel PadsBase Mounts

Silicone Gel Chips

Silicone Gel Tape

Shock Absorbent TestImpact of dropping a fresh egg from a height of 18 m (59 ft.) onto a 2 cm (.79 in.) thick silicone gel pad is gently absorbed without breaking the egg.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-5


Metric

0 10

A10Z61,A10Z61M,A10Z64-,

andA10Z62Series

Silicone

UrethaneHigh

DampingRubber

NBR(Rubber)

NaturalRubber

50

60

70

40

30

20

10

0

COM

PRES

SIO

N S

ET %

Figure 2: COMPRESSION SETOutstanding restoration is available even when Silicone Gel stays compressed.

1. Compress above materials by 25% and leave compressed for 22 hours in 70°C (158° F).2. Release compression and leave in normal temperature for 30 minutes.

50

60

70

40

30

20

10

0-100(-148) (-58) (+32) (+122) (+212) (+302)

-50 0 50 100 150

REB

OU

ND

RES

ILIE

NCE

%

TEMPERATURE °C (°F)

Figure 1: REBOUND RESILIENCENo matter what the temperature could be, Silicone Gel performs more stably than other materials.

A10Z61, A10Z61M, A10Z64-,and A10Z62 Series SiliconeUrethane High Damping RubberNBR (Rubber)Natural Rubber

ADVANTAGES OF SILICONE VS. RUBBER

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-6


Metric

0 10

General Characteristics

Load at Deflection kgf

A10Z61MTHBA10Z61MTHAA10Z61MTHCA10Z61MTHTWA10Z61MMN03A10Z61MMN05A10Z61MMN07A10Z61MMN10A10Z61MSF02A10Z61MSF05A10Z61MSF10

6.3 ± 13.3 ± 15 ± 14.4 ± 0.5

3.5 ± 1

4 ± 0.5

0.0100.0100.0260.2080.0310.0520.0730.1040.0310.0780.146

*JIS K 2207 **Japan Rubber Association Standard (SRIS 0101)

Specific Gravity

Needle*Penetration

(1/10 mm)Hardness

Asker C**Specific Heat

J/g x K (Btu / lb. x °F)

ThermalConductivity

W/m x K[Btu / (h x ft. x °F)]Specific VolumeResistance Ratio

Ohm x cm(Ohm x in.)

Toluene Acetone

MethanolDistilled H2O

FuelLubricant

NaCI (10%)HCI (10%)

NaOH (5%)

OperatingTemperature

ChemicalResistance

+ = Has a Reaction - = No Reaction

TECHNICAL INFORMATION FOR SILICONE GEL DAMPERS

A10Z61MA2A10Z61MB1

A10Z61MB2A10Z61MSF10A10Z64-SF10

A10Z61MA1

1.05 1.06 1.07

55 — —

— 33 52.5

1.52(.36)

1.51(.36)

1.52(.36)

0.2(.12)

0.2(.12)

0.2(.12)

4.0 x 1014

(1.6 x 1014)3.2 x 1014

(1.3 x 1014)6.6 x 1014

(2.6 x 1014)

++--++---

++--++---

++--++---

-40°C to +200°C(-40°F to 392°F)

-40°C to +200°C(-40°F to 392°F)

-40°C to +200°C(-40°F to 392°F)

A10Z64-THBA10Z64-THAA10Z64-THCA10Z64-THTWA10Z64-MN03A10Z64-MN05A10Z64-MN07A10Z64-MN10A10Z64-SF02A10Z64-SF05A10Z64-SF10

kgf(.022)(.022)(.057)(.459)(.068)(.115)(.161)(.229)(.068)(.172)(.322)

Quantity of Deflection mm

lbfmm in.(.248 ± .04)(.130 ± .04)(.197 ± .04)(.173 ± .02)

(.138 ± .04)

(.157 ± 02)

Catalog Number Catalog Number

METRIC INCH

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-7


0 1Inch

OptimumLoadlbf/leg

2.8 to 7.2 7.2 to 16.516.5 to 27.6

Catalog Number

INCH COMPONENT

A10Z64-SF02A10Z64-SF05A10Z64-SF10

2.36

1.81Ø1.42

60°

Ø1.18Ø.94

2-.17x.24LONG HOLE

2-R.24

.75

SLOTTED#10-32

.87

TRA

NSM

ISSI

BIL

ITY

100

31.7

10

3.17

1

0.315

0.1

0.0315

0.01 0 20 40 60 80 100

FREQUENCY (Hz)

Damping Rubber

Silicone Dampers

SiliconeDampers

RubberDampers

Resonance PointResonance Magnification

9.5 Hz6.5 dB

19.8 Hz 8.8 dB

Load: 44.1 lbf/4 LegsVibration Level: 0.2G

TYPICAL CHARACTERISTICS OF THE SILICONE MOUNTS(Example Shown: A10Z64-MN05)

TO BE USED IN COMPRESSION ONLYFOR SMALL TO INTERMEDIATE LOAD APPLICATIONSDAMPS LOW FREQUENCY VIBRATIONCAN BE USED WHEN SPACE IS LIMITED

MATERIAL: Stud - Stainless Steel Body - Silicone Gel Flange Plate - Stainless Steel

OPERATING TEMPERATURE: -40°F to +392°F

FLANGED SILICONE GEL VIBRATION DAMPERS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-8


0 1Inch

MATERIAL: Studs - Stainless Steel Body - Silicone Gel


See application pagefor proper usage.

OptimumLoadlbf/leg

ResonancePoint

Hz

ResonanceMagnification

dB

RecommendedFrequency

Hz

4.4 to 7.7 7.7 to 12.112.1 to 18.118.7 to 27.6

12 to 10

11 to 10

1214 to 1316 to 1520 to 18

17 ~

16 ~

Catalog Number *

INCH COMPONENT

A10Z64-MN03A10Z64-MN05A10Z64-MN07A10Z64-MN10

**

* This type is slotted on the stud for fixing a bolt.** See the previous page for Transmissibility Chart.

.87

.75

#10-32

Ø.94Ø1.18

#6-32

.50

Ø.71

Fig. 1 Fig. 2 Fig. 3

Ø.98 Ø1.38

Ø.47

Ø.79

h

#10-32

.75

h h

.75

Ø1.1#10-32

TO BE USED IN COMPRESSION ONLYFOR SMALL TO INTERMEDIATE LOAD APPLICATIONSDAMPS LOW FREQUENCY

MATERIAL: Studs - Stainless Steel Body - Silicone Gel


See application pagefor proper usage.

DOUBLE-STUDDED SILICONE GEL VIBRATION DAMPERS

Fig.No.

OptimumLoadlbf/leg

ResonancePoint

Hz


dB


Hzh

1123

.9 to 1.3 1.1 to 1.8 .8 to 227.6 to 55.1

13 to 1116 to 1514 to 1210 to 8

13 to 121213 to 1220 to 19

18 ~23 ~20 ~

from 14

.71

.51

.71

.98

Catalog Number

A10Z64-THBA10Z64-THAA10Z64-THCA10Z64-THTW

INCH COMPONENT

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-9


Metric

0 10

FEATURES: Highest damping effect arises when gel is compressed 10% up to 30%. Low in temperature dependency, this material offers stable performance from -40°C to +200°C (-40°F to 392°F) Excellent chemical resistance. Low in compression set. Performance stays the same even after repeated use. Contains nothing harmful. Environment-friendly.

1. Even Load

2. Hang In Compressive Direction

INSTALLED SURFACE

1. Uneven Load

3. Twist

4. Tensile Direction

5. Shearing Direction

2. Bolt Hole Out of Center

RIGHT USE:

WRONG USE:

PROPER APPLICATION OF SILICONE GEL DAMPERS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-10


0 1Inch

6813

20 to 18

from 38from 40from 37from 30

.06 to .12

.06 to .10

.04 to .09

.03 to .08

YellowGreen

OrangeBlue

1.1 to 4.4 4.4 to 11.0 11.0 to 33.133.1 to 110.2

27 to 2129 to 2326 to 1822 to 15

INCH COMPONENT

A10Z62-SN02A10Z62-SN05A10Z62-SN15A10Z62-SN50

ResonancePoint

Hz


dB


Hz

Deflectionin. Color

OptimumLoad

lbf/sheetCatalog Number

SUBJECT BOARD

GEL SHEET

3.94

3.94.197

.08

Ø.354 Ø.394

LOW RESONANCE MAGNIFICATIONOZONE, UV AND CHEMICAL RESISTANTSHOCK ABSORBERREDUCES NOISE

MATERIAL: Silicone Gel

INSTALLATION:

Divide for light load. Add for heavy load. Make sure of total subject load and then select optimum gel sheet.

Example: For .66 lbf load, add a board for extra weight or divide A10Z62-SN02 to reduce projections.

For 22.1 lbf load, divide A10Z62-SN15 into pieces.

For 176.4 lbf load, use two of A10Z62-SN50 and divide if needed.

SILICONE GEL SHEETS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-11


0 1Inch

W t

L

ADHESIVE AGENTON ONE SIDE

Fig. 2

W

Lt

ADHESIVE AGENT ON ONE SIDE

Fig. 1

.039

.079

.118

.118

.197

.118

.197

.394

.118

.197

.394

.394

.787

.394

.787

.394

.787

.394

.591

.787

39.4

39.4

39.4

.394

.591 .787

INCH COMPONENT

A10Z62-GT1A10Z62-GT2A10Z62-GT3A10Z62-GT4A10Z62-GT5A10Z62-GT6

A10Z62-GC1A10Z62-GC2A10Z62-GC3A10Z62-GC4A10Z62-GC5A10Z62-GC6A10Z62-GC7A10Z62-GC8

L tWCatalog Number

Fig. 1 Tape

Fig. 2 Chips Priced per sheet (25 chips per sheet)

LOW COMPRESSION SETHIGH WEATHER RESISTANCEHIGH CHEMICAL RESISTANCEEFFECTIVE IN NARROW SPACE

MATERIAL: Silicone Gel


SILICONE GEL TAPE & CHIPS

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-12


0 1Inch

Specific GravityTensile Strength (lbf/ft.2)Elongation (%)Young's Modulus (lbf/ft.2)Specific Heat (Btu/(lb. °F))Thermal Conductivity (Btu/(h • ft. • °F))Specific Volume Resistance Ratio (Ω • in.)Dielectric Breakdown Strength (kV/in)

0.26668373

5629.275.035

.15x1015

.15XXOOXXOOO

TolueneAcetoneMethanolDistilled H20FuelLubricantNaCI (10%)HCI (10%)NaOH (5%)

ChemicalResistance

X = Has a reactionO = No reaction

50

40

30

20

10

1

0.2

COM

PRES

SIO

N (%

)

COMPRESSION SET

SiliconeFoam

Chloro-prene

Poly-ethylene

Foam

UrethaneFoam

1. Compress the materials by 50% and leave compressed for 22 hours in +158°F.2. Release compression and leave subject in normal temperature for 30 minutes.

W

LT

LOW COMPRESSION SETOUTSTANDING DURABILITYSHOCK ABSORBERLOW FLAMMABILITYFOR OUTSIDE USEDURABLE IN ANY WEATHER

MATERIAL: Silicone Foam


CHARACTERISTICS:

SILICONE FOAM SHEETS

19.6978.719.6939.4

Green

White

17.72

11.81

.118

.236

INCH COMPONENT

A10Z62-NPGRN0500A10Z62-NPGRN2000A10Z62-NPWTE0500A10Z62-NPWTE1000

TThickness

LLength ColorW

WidthCatalog Number

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-13


0 1Inch

SELECTION PROCEDURE FOR RUBBER MOUNTINGS

1. Determine the load that each mounting will bear when supporting the equipment weight. Total weight divided by the number of mounting positions is the load for each mounting. This is only true when having even weight distribution. Otherwise, distribute weight accordingly.

2. Determine the lowest forcing frequency of the vibration source to be supported by the mountings. This is usually equal to the operating speed in revolutions per minute.

3. Choose the percent isolation that will be satisfactory for the purpose. Except for special cases, 81% isolation is generally considered satisfactory.

4. Referring to the Basic Vibration Chart on the previous page, find the static deflection for the forcing frequency (Step 2, above) at the chosen percent isolation (Step 3). Note that a mounting must give at least this minimum static deflection, with the specific load applied, to provide the desired isolation.

5. Select the mounting series with the physical features (shape, attachment facilities, “fail-safe” safety feature, load range, etc.) required by the application.

6. a) Having selected the mounting series, refer to the individual styles and note the styles whose maximum loads are greater than the load each mounting is to carry.

b) Referring to the load deflection graphs of the styles likely to be chosen, locate the applied load value (Step 1, above) on the appropriate graph; i.e., compression and/or shear.

c) Moving horizontally to the right on the graph, locate the point of intersection with the minimum static deflection found in (Step 4).

d) Mountings with curves above this point of intersection cannot be used, as the load (Step 1) is not sufficient to produce the required minimum deflection (Step 4).

e) Mountings with curves below the point of intersection can be used as, at the given load, the deflection will be greater than the minimum required. Note, however, that if the applied load is above the line x--x on a curve, the mounting is not recommended for this static load.

f) More than one style may have load-deflection curves that are suitable. The final selection can depend on other requirements such as the cost of the mountings, possible increased load requirements in the future, relative advantage of additional isolation, space available for the mountings, constraints on allowable deflection, attachment requirements, etc. However, in the absence of any overriding consideration, usually the mounting that is selected has its curve closest to the point of intersection (Step 6c); i.e., the mounting with the minimum deflection at the applied load.

7. Select the mounting that is designed to operate in your temperature range and environment.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-14


0 1Inch

VIBRATION TRANSMISSIBILITY CHARTS

Figure 3: Vibration Transmissibility Chart for C/Cc = 0

2000

1000900800700600

500

400350300

250

150

200

10090807060

100

200

300

400

500

600

800

1000

2000

3000

NAT

URA

L FR

EQU

ENCY

(fn)

CYC

LES

PER

MIN

UTE

DISTURBING FREQUENCY (fd) CYCLES PER MINUTE

TRA

NSM

ISSI

BLI

TY

100%

30%

20%

10%

5%3%

2%1%

Amplific

ation

To B

e Avo

ided

Noncr

itical

Applic

ation

s

Critica

l App

licati

ons

Extre

mely Crit

ical A

pplic

ation

s

RESONANCE

.04

.01

.02

.03

.06

.2

.3

.4

.6

.1

1.0

2.0

3.04.0

6.0

10.0

STAT

IC D

EFLE

CTIO

N IN

INCH

ES

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-15


0 1Inch

FOR COMPRESSION LOADS OF 5.1 TO 13.8 lbfSHEAR LOADS OF 2.6 TO 7.1 lbf

MATERIAL: Fastener - Steel, Zinc Plated Isolator - Natural Rubber

NOTE: Maximum unthreaded portion of stud does not exceed 1/16 inch.

LOAD DEFLECTION GRAPHS: Deflections below the line x–x are considered safe practice for static loads; data above that line are useful for calculating deflections under dynamic loads.

SQUARE MOUNTINGS • TO 13.8 lbf

COMPRESSION

AB

C

D

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .02 .04 .06 .08 .10 .12

2

4

6

8

10

12

14

1618

SHEAR

A

B

C

D

x

xx

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .05 .10 .15 .20 .25 .30

2

4

6

8

10

12

3/8

#8-32 UNC (TYP)

1/2

3/8

3/8

A 1 0 Z 1 - 3 2 1

Load RatingA, B, C or D

INCH COMPONENTCATALOG NUMBER

Minimum Load for 81% Isolation (lbf)

*

* .91.2

1100 1250 27501750 3000 36002500225020001500

—1.83.85.9

1100 1250 27501750 3000 36002500225020001500

* At these forcing frequencies, lesser loads will yield less than 81% isolation.

Compression

Maximum Load lbf

A

B

C

D

————

————

————

Forcing Frequency in Cycles per Minute


5.16.4

11.113.8

5.1———

3.95.5

11.0—

1.82.45.17.7

3.14.38.7

12.3

2.63.47.1

10.3

2.12.86.08.9

Shear

Maximum Load lbf

A

B

C

D


1.21.62.52.9

2.43.4

——

1.82.84.97.0

1.31.93.65.1

.91.42.93.9

.71.02.23.1

*

*1.11.6

.6

.81.82.6

* .71.52.1

* .61.31.8

LoadRating

LoadRating

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-16


0 1Inch





SQUARE MOUNTINGS • TO 15.4 lbf

7/32

#8-32 UNC (TYP)

5/16

3/8

3/8


1500 1750 36002250 3000275025002000

Compression

Maximum Load lbf

A

B

C

D

————

————

————



6.68.7

12.015.4

————

————

5.48.5——

4.56.9

11.5—

3.24.88.0

11.8

LoadRating


1500 1750 36002250 3000275025002000


Shear

Maximum Load lbf

A

B

C

D


4.45.57.89.9

3.34.87.7—

2.43.66.08.2

1.92.84.96.7

1.52.24.05.6

1.31.93.54.7

1.11.63.14.1

*

*

*

*

*

*

*

*

LoadRating

A 1 0 Z 1 - 3 2 2


COMPRESSION

AB

C

Dx

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .02 .03.01 .04 .05

2

4

6

8

10

12

14

16

18

SHEAR

A

B

C

D

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .02 .04 .06 .08 .10 .12 .14

2

4

6

8

10

12

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-17


0 1Inch





CYLINDRICAL / SQUARE MOUNTINGS • TO 14.5 lbf

950 1100 25001500 2250200017501250

Compression

Maximum Load lbf

A

B

C

D

————

————

————



6.88.5

12.014.5

————

5.58.0——

3.86.0

10.114.5

3.04.58.5

11.5

2.53.56.59.0

LoadRating


950 1100 25001500 2250200017501250


Shear

Maximum Load lbf

A

B

C

D


2.83.35.37.3

2.8———

2.22.85.0—

1.62.14.06.2

1.11.62.94.6

.91.22.33.6

.7

.91.92.9

*

*1.62.5

*

*

*2.2

LoadRating


A 1 0 Z 1 - 3 2 3


9/16 9/16

3/8 1/2

1/2

#8-32 UNC (TYP)

COMPRESSION

A

B

C

D

x

x

x

x

xx

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .04 .06.02 .08 .10 .12 .14

5

10

15

20

25

30

35

40

SHEAR

AB

C

D

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .05 .10 .15 .20 .25 .30

2

4

6

8

10

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-18


0 1Inch

FOR LOADS OF 1 TO 20 lbf

MATERIAL: Fasteners - Steel, Zinc Plated Isolator - Natural Rubber

RING MOUNTINGS • TO 20 lbf

LOAD

LRef.

A

B

H

D

W

112 111 122121

CURVE 1

LOAD PER MOUNT (lbf)

SERIES 111, 112, 121 & 122

NAT

URA

L FR

EQU

ENCY

(Hz)

0 1 2 3 410

15

20

25

30

35

40

NAT

URA

L FR

EQU

ENCY

(Hz)


CURVE 3

5

10

15

20

25

30

35

0 5 10 15 20

SERIES 141 & 142

141

142

NAT

URA

L FR

EQU

ENCY

(Hz)

5

10

15

20

25

30

35


40 1 2 3 5 6 7 8

CURVE 2

SERIES 131 & 132

132

131

1.02.02.53.05.08.0

13.020.0

#6-32

#10-32

1/4-20

5/16-18

.50

.62

.75

.62

.51

.58

.81

1.45

.56

.68

.93

1.75

.53

.68

1.00

1.62

1.56

1.93

2.54

3.00

.31

.34

.53

.75

901556377

137210122172

.193

.376

.025

.058

.027

.174

.136

.262

INCH COMPONENT

A10Z 8-112A10Z 8-111A10Z 8-122A10Z 8-121A10Z 8-132A10Z 8-131A10Z 8-142A10Z 8-141

RatedLoad

lbfA B H

(Load)H

(No Load)

D LRef. W

KDynamic

Spring Ratelbf / in.

CDampingConstant

Catalog Number

NOTE: Static K is approximately 1/2 to 1/3 Dynamic Rate.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-19


0 1Inch





CYLINDRICAL MOUNTINGS • TO 13.3 lbf

A 1 0 Z 2 - 3 0 2



1.01.52.64.2

1000 1250 27501750 3000 36002500225020001500

Compression

Maximum Load lbf

A

B

C

D

— ———

————

————



4.96.4

10.413.3

————

3.95.39.8

13.1

1.82.54.35.8

3.04.27.7

10.4

2.43.46.38.5

2.02.95.27.0

LoadRating


*

* .71.0

1000 1250 27501750 3000 36002500225020001500


Shear

Maximum Load lbf

A

B

C

D


2.73.65.66.4

2.6———

1.72.64.76.1

1.21.93.24.4

1.01.42.53.4

.71.11.92.7

*

* .91.4

.5

.81.52.2

* .71.31.8

* .61.11.6

LoadRating

COMPRESSION

AB

CD xx

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .04 .06.02 .08 .10 .12

2

4

6

10

12

14

SHEAR

A

B

CD

x

x x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .05 .10 .15 .20 .25 .30

2

4

6

8

1

3

5

7

8

1/23/8

Ø7/16#8-32 UNC (TYP)

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-20


0 1Inch

FOR COMPRESSION LOADS OF 8 TO 25 lbfSHEAR LOADS OF 4.4 TO 12.5 lbf

MATERIAL: Fastener - Hardened Steel, Zinc Plated Isolator - Natural Rubber



CYLINDRICAL MOUNTINGS • TO 25 lbf


A 1 0 Z 2 - 3 0 1


2.03.26.8

10.4

1000 1250 27501750 3000 36002500225020001500

Compression

Maximum Load lbf

A

B

C

D

————

————

————



8121625

————

6.210.2——

2.74.59.6

15.2

4.88.0——

4.06.5

14.022.0

3.25.4

11.618.2

LoadRating

Shear


*

*

*2.0

1000 1250 27501750 3000 36002500225020001500


Maximum Load lbf

A

B

C

D


4.46.79.0

12.5

4.06.5——

3.15.29.0—

2.23.76.3

11.2

1.72.84.68.2

1.32.33.66.3

*

*

*2.8

*1.82.94.0

*

*2.34.0

*

*1.93.3

LoadRating

A

B

C

Dx

x

x

x

x

x x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .04 .06.02 .08 .10

4

8

12

16

20

24

28

A

B

CD

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .10 .20 .30

15

5

10COMPRESSIONSHEAR

1/23/8

Ø9/16#8-32 UNC (TYP)

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-21


0 1Inch

FOR COMPRESSION LOADS OF 22 TO 28.5 lbfSHEAR LOADS OF 8.4 TO 11.9 lbf




CYLINDRICAL MOUNTINGS • TO 28.5 lbf


A 1 0 Z 2 - 3 0 7

Load RatingA or B

1500 1750 2250 3600300025002000

Compression

Maximum Load lbf

A

B

——

——

——



22.028.5

21.5—

16.525.5

10.517.0

6.512.0

LoadRating

1500 1750 2250 3600300025002000

Shear

Maximum Load lbf

A

B

6.29.9

4.77.3

3.75.6



8.411.9

3.04.4

2.43.6

2.5

**

*

LoadRating


.410 3/8

#1/4-20 UNC (TYP) Ø3/4

A

B

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .02 .03.01 .04 .05

5

10

15

20

25

30

35

A

B

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .05 .10 .15

12

16

4

8

COMPRESSIONSHEAR

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-22


0 1Inch

FOR COMPRESSION LOADS OF 40 TO 75 lbfSHEAR LOADS OF 19 TO 42 lbf






A 1 0 Z 2 - 3 0 5


10.012.523.527.5

1100 1250 27501750 3000 36002500225020001500

Compression

Maximum Load lbf

A

B

C

D

————

————

————



40437475

————

30.538.074.0—

13.517.533.038.5

24.030.058.567.5

19.524.847.555.5

16.020.539.545.5

LoadRating


*

*

*

*

1100 1250 27501750 3000 36002500225020001500


Shear

Maximum Load lbf

A

B

C

D


19213742

15.719.0——

12.515.531.540.0

8.310.622.529.2

6.38.0

17.022.0

*6.3

14.018.5

*

*

*9.5

* 5.011.515.8

*

* 9.513.0

*

*

*11.0

LoadRating

1/2 17/32

1/4-20 UNC (TYP) Ø1

A

B

C

C

D D

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .04 .06.02 .08 .10 .12

20406080

100120140160180

200

A

B

x

x

x

x

x

xx

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .05 .10 .15 .20 .25 .30

30

10

20

60

40

50

80

70

COMPRESSIONSHEAR

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-23


0 1Inch






Compression

Maximum Load lbf

A

B

C

D



LoadRating



Shear

Maximum Load lbf

A

B

C

D


LoadRating

A

B

C

D

xx

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .04 .06.02 .08 .10 .12 .14

10

20

30

40

5060

70

8090

DEFLECTION (in.)

LOAD

(lbf

)

0 .05 .10 .15 .20 .25 .30 .35

15

5

10

30

20

25

40

35

COMPRESSION

A

B

C

D

x

x

x

x

x

xx

x

SHEAR

3/4

SEE TABLE Ø1


A 1 0 Z 2-


Thread Code300317

ThreadCode

ThreadUNC

ThreadLength

300317

1/4 – 205/16 – 18

1/29/16

————

————

————

33406079

5.0 7.011.517.0

21.028.549.072.5

16.021.537.055.0

12.517.029.543.5

10.514.024.036.0

7.0 9.517.024.5

850 1100 36003000250022502000175015001250

29.039.5——

18213440

16.0———

2.8 4.0 9.012.0

2.3 3.2 7.510.0

1.82.66.28.3

1.21.84.56.0

5.0 7.014.719.0

3.8 5.311.214.8

7.210.220.026.0

9.313.024.532.0

*

*3.55.0

850 1100 36003000250022502000175015001250

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-24


0 1Inch







A 1 0 Z 2 - 3 1 6


———

21.0

700 950 22501250 2500 30002000175015001100

Compression

Maximum Load lbf

A

B

C

D

————

————

————



37485786

35.0———

24.034.046.080.0

—

13.016.030.0

18.026.032.559.0

13.520.526.548.0

11.016.020.038.0

LoadRating

9/16 1

5/16-18 UNC (TYP) Ø1


*

*

*

*

700 950 22501250 2500 30002000175015001100


Shear

Maximum Load lbf

A

B

C

D


16213543

16.0———

8.012.523.532.0

6.59.5

18.024.5

5.07.5

14.019.0

3.55.5

10.013.0

*

*

*

*

*4.07.59.5

*

*6.07.5

*

*

*

*

LoadRating

AB

C

D

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .04 .06.02 .08 .10 .12 .14 .16 .18

20

40

60

80

100

120

DEFLECTION (in.)

LOAD

(lbf

)

0 .10 .20 .30 .40 .50 .60

15

510

30

20

25

4045

35COMPRESSION

A

B

C

D

x

xx

x

x

xx

x

SHEAR

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-25


0 1Inch






A 1 0 Z 2 - 3 1 1


—

12.519.525.5

700 850 22501250 2500 30002000175015001100

Compression

Maximum Load lbf

A

B

C

D

————

————

————



477496

105

44.572.5——

30.048.575.7

100.0

11.017.528.038.0

22.035.555.573.0

18.027.043.056.5

13.521.034.045.0

LoadRating


*

*

*

*

700 850 22501250 2500 30002000175015001100


Shear

Maximum Load lbf

A

B

C

D


27416666

27.0———

19.531.053.561.0

11.519.033.038.0

9.014.526.530.5

6.010.519.022.0

*

*

*8.5

*8.0

14.019.5

*

*11.513.0

*

*9.0

10.5

LoadRating

3/49/16

5/16-18 UNC (TYP) Ø1-1/4

A

B

CD

xx

xx

xx

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .10 .15.05 .20 .25 .30

20406080

100120140160180

A

B

D C

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .10 .20 .30 .40 .50

30

10

20

60

40

50

70

80

COMPRESSION SHEAR

200

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-26


0 1Inch






A 1 0 Z 2 - 3 1 0


—

8.514.026.5

600 850 20001100 2500 3000175015001250950

Compression

Maximum Load lbf

A

B

C

D

————

————

————



416490

120

34.5———

27.548.080.0—

7.012.020.038.5

19.032.055.089.0

14.024.041.570.5

10.017.530.053.0

LoadRating


*

*

*

*

600 850 20001100 2500 3000175015001250950


Shear

Maximum Load lbf

A

B

C

D


21314863

20.0———

11.018.031.550.0

8.514.025.041.0

6.710.519.532.6

5.58.0

15.527.5

*

*

*8.0

* 5.511.020.5

*

* 8.516.0

*

*

*14.0

LoadRating

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .1 .2 .3 .4 .5 .6 .7

10

30

20

40

50

70

60

80

SHEAR

A

B

C

D

A

B

x

x

C

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .15 .20.05 .10 .25 .30 .35

20

40

60

80

100

120

140

160

COMPRESSION

D

x

x

x

x

1-1/49/16

5/16-18 UNC (TYP) Ø1-1/4

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-27


0 1Inch






A 1 0 Z 2 - 3 1 4


—

12.020.030.0

950 1100 25001500 3000 36002250200017501250

Compression

Maximum Load lbf

A

B

C

D

————

————

————



5673

109142

50.073.0——

38.051.085.0

129.0

12.516.528.044.0

28.539.063.599.0

22.530.550.078.0

18.024.541.064.0

LoadRating

3/49/16

5/16-18 UNC (TYP) Ø1-1/4

A

B

C

Dx

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .04 .06.02 .08 .10 .12

20

40

60

80

100

120

140

A

B

DC

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .10 .20 .30 .40

30

10

20

60

40

50

70

80

COMPRESSION SHEAR


*

*

*

*

950 1100 25001500 3000 36002250200017501250


Shear

Maximum Load lbf

A

B

C

D


32385164

23.032.0——

18.024.544.558.0

14.519.036.046.5

10.013.026.034.0

7.59.5

19.527.0

*

*

*9.5

*7.0

14.020.5

*

*10.014.0

LoadRating

*

*12.017.0

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-28


0 1Inch






A 1 0 Z 2 - 3 1 2


—

35.054.074.0

950 1100 25001500 2750 30002250200017501250

Compression

Maximum Load lbf

A

B

C

D

————

————

————



93118158185

————

71.0106.0

——

25.043.065.090.0

51.0 81.0121.0164.0

39.0 64.0 96.0131.0

31.0 52.0 79.0109.0

LoadRating


*

*

*

*

950 1100 25001500 2750 30002250200017501250


Shear

Maximum Load lbf

A

B

C

D


36465767

34.0———

25.038.0——

19.030.050.066.0

13.521.035.046.0

10.016.026.034.0

*

*

*14.0

*12.020.026.0

*9.5

16.021.0

*

*13.018.0

LoadRating

A

B

CD

A

B

CD

x

x

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .02 .03.01 .04 .05 .06 .07 .08 .09 .10 .11

20406080

100120140160180

DEFLECTION (in.)

LOAD

(lbf

)

0 .02 .06 .10 .14 .18 .20 .24 .28

30

1020

60

40

50

708090

100

COMPRESSION SHEAR

200

x

xx

x x

x

5/89/16

5/16-18 UNC (TYP) Ø1-3/8

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-29


0 1Inch

1

Ø1-1/25/16-18 UNC x 9/16

5/16-18 UNCTAPPED.40 DEEP MIN.

FOR COMPRESSION LOADS OF 95 TO 210 lbfNOT RECOMMENDED FOR STATIC SHEAR LOADS





A 1 0 Z 2 - 3 0 8


1150 1250 1750 3500275020001500

Compression

Maximum Load lbf

A

B

C

D

95———

80120——

5585

140185



95135185210

4060

100135

304575

105

15224055

——

2535

LoadRating

A

B

C

D

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .05 .10 .15 .20 .25 .30

50

100

150

200

250

300

350

400

COMPRESSION

450

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-30


0 1Inch

FOR COMPRESSION LOADS OF 37 TO 86 lbfNOT RECOMMENDED FOR STATIC SHEAR LOADS





A 1 0 Z 2 - 3 1 9


———

21.0

700 950 22501250 2500 30002000175015001100

Compression

Maximum Load lbf

A

B

C

D

————

————

————



37485786

35.0———

24.034.046.080.0

—

13.016.030.0

18.026.032.559.0

13.520.526.548.0

11.016.020.036.0

LoadRating

AB

C

D

x

x

x

x

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .04 .06.02 .08 .10 .12 .14 .16 .18

20

40

60

80

100

120

COMPRESSION

1

5/16-18 UNC TAPPED.20 DEEP MIN. (TYP)

Ø1

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-31


0 1Inch

FOR COMPRESSION LOADS OF 330 lbfSHEAR LOADS OF 140 lbf




INCH COMPONENTCATALOG NUMBERA 1 0 Z 2 - 3 3 0 B

700 850 22501250 25002000175015001100

Compression

Maximum Load lbf

B — — —



330 — 255 90190 150 120

LoadRating

xx

DEFLECTION (in.)

LOAD

(lbf

)

0 .1 .2 .3 .4 .5

50

100

150

200

250

300

350

400

COMPRESSION

COMPRESSION

x

x

SHEAR

SHEAR

X

XØ2-3/41-1/3229/32

2

1/2-20 UNF (TYP)

SECTION X-X

700 850 22501250 25002000175015001100

Shear

Maximum Load lbf

B 140 105 65



140 52 38 *32 * *

LoadRating


I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-32


0 1Inch

FOR LOADS OF 44 TO 62 lbf (20 to 28.1 kgf)

MATERIAL: Fastener - Steel, Zinc Plated Isolators - Natural Rubber

CONICAL BUMPERS

Recommended Maximum Load

Staticlbf

Occasional Dynamiclbf

44495662

80100122145

Catalog Number

INCH COMPONENT

A10Z 7-1020AA10Z 7-1020BA10Z 7-1020CA10Z 7-1020D

5/16 - 24 UNF THREAD

Ø1Ø1-1/2

3/4 1-1/4

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-33


0 1Inch

FOR COMPRESSION LOADS OF 8 TO 16 lbfSHEAR LOADS OF 4.4 TO 9 lbfOIL-RESISTANT ELASTOMER

MATERIAL: Fastener - Hardened Steel, Zinc Plated Isolator - Neoprene


NEOPRENE CYLINDRICAL MOUNTINGS • TO 16 lbf


A 1 0 Z 2 - 3 0 4

Load RatingA or C

A

C

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .04 .06.02 .08 .10

4

8

12

16

20

24

28

32

A

C

x

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .10 .20 .30

15

5

10COMPRESSIONSHEAR

1/2

Ø9/16#8-32 UNC

3/8

2.06.8

1100 1250 27501750 3000 36002500225020001500

Compression

Maximum Load lbf

A

C

——

——

——



816

——

6.2—

2.79.6

4.8—

4.014.0

3.211.6

LoadRating


*

*

1100 1250 27501750 3000 36002500225020001500

Shear

Maximum Load lbf

A

C

4.0—

3.19.0

2.26.3



4.49

1.74.6

1.33.6

*

*

*2.9

*2.3

*1.9

LoadRating

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-34


0 1Inch

16.0

—

18

34

5.0

11.5

21.0

49.0

7.0

17.0

16.0

37.0

12.5

29.5

10.5

24.0

Ax

x

x

x

DEFLECTION (in.)

LOAD

(lbf

)

0 .04 .06.02 .08 .10 .12 .14

10

20

30

40

50

60

70

8090

DEFLECTION (in.)

LOAD

(lbf

)

0 .05 .10 .15 .20 .25 .30 .35

15

5

10

30

20

25

40

35

COMPRESSION

Ax

x

x

x

SHEAR

C & C1

C & C1

L

Ø11/4-20 UNC

1/2

FOR COMPRESSION LOADS OF 33 TO 60 lbfSHEAR LOADS OF 18 TO 34 lbfOIL-RESISTANT ELASTOMER

MATERIAL: Fastener - Steel, Zinc Plated Isolator - Neoprene



NEOPRENE CYLINDRICAL MOUNTINGS • TO 60 lbf

850 1100 25001500 3000 36002250200017501250

CompressionMaximum

Loadlbf

L

A

C

C1

—

—

—

—

—

—



33

60

3/43/4

51/64

29.0

—

LoadRating


A 1 0 Z 2 - 3 0 6

Load RatingA, C or C1

*

3.5

850 1100 25001500 3000 36002250200017501250

Shear

A

C

C1

9.3

24.5

7.2

20.0



5.0

14.7

3.8

11.2

1.2

4.5

2.8

9.0

2.3

7.5

2.3

7.5

Maximum Load lbf

LoadRating


I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-35


0 1Inch

URETHANE CYLINDRICAL MOUNTINGS • TO 45 lbf

FOR COMPRESSION LOADS OF .3 TO 45 lbfSHEAR LOADS OF .1 TO 10 lbf

MATERIAL: Fastener - Steel, Zinc Plated Isolator - Urethane

FEATURES: Highly damped. These isolators exhibit extremely low amplification at resonance and quickly return to system equilibrium after shock or vibration input. Very resistant to abrasion, oils, chemicals, ozone and ultraviolet radiation.

STYLE CODE:

Female - BlankMale - Female

F BM F

P

G

Male - Female Female - Blank

L

TD

O.D.

L

TD

O.D.

Catalog Number

INCH COMPONENT

Durometer

52

O.D. L P G Thread Size

TDThread Depth

Load lbf

Cmpr.

.280

.405

.6251.000

.320

.500

.625

.750

.200

.375

.500

.625

.060

.060

.100

.100

#4-40#6-32#8-321/4-205/16-18

.110

.160

.260

.290

2.0

4.0

12.045.0

.8

2.0

3.510.0

A10Z60- 1U0452A10Z60- 2U0652A10Z60- 2U0852A10Z60- 3U2552A10Z60- 4U3152

Shear∆

Catalog Number(Ref.)

200

270

9002580

Static Peak Performance

Temperature Range

Max. Intermittent

27

47

92230

765

1049

23506727

148

208

385896

+55°F to +105°F +225°F

Stiffness lbf / in.

Dynamic Cmpr. Shear Cmpr. Shear

Continued on the next page∆ Shear load data not applicable for Female-Blank style.

A10Z60- 1U0452A10Z60- 2U0652A10Z60- 2U0852A10Z60- 3U2552A10Z60- 4U3152

∆ ∆

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-36


0 1Inch

URETHANE CYLINDRICAL MOUNTINGS • TO 50 lbf

P PL

O.D.

G G

P L

G

O.D.

Male - Male Male - Blank

Catalog Number(Ref.)

A10Z60-MB1U0424A10Z60- 1U0452A10Z60- 2U0652A10Z60- 2U0852A10Z60- 3U2552A10Z60- 4U3152

Static Peak Performance

Temperature Range

Max. Intermittent

Stiffness lbf / in.

Dynamic Cmpr. Shear∆ Cmpr. Shear∆

Catalog Number

INCH COMPONENT

Shear∆Durometer

24

52

O.D. L P G Thread Size

Load lbf

Cmpr.

.280

.280

.405

.6251.000

.320

.320

.500

.625

.750

.200

.200

.375

.500

.625

.060

.060

.060

.100

.100

#4-40#4-40#6-32#8-321/4-205/16-18

.54.0

8.0

20.050.0

.21.5

3.0

5.013.0

A10Z60-MB1U0424A10Z60- 1U0452A10Z60- 2U0652A10Z60- 2U0852A10Z60- 3U2552A10Z60- 4U3152

FOR COMPRESSION LOADS OF .5 TO 50 lbfSHEAR LOADS OF .2 TO 13 lbf

MATERIAL: Fastener - Steel, Zinc Plated Isolator - Urethane

FEATURES: Highly damped. These isolators exhibit extremely low amplification at resonance and quickly return to system equilibrium after shock or vibration input. Very resistant to abrasion, oils, chemicals and ultraviolet radiation.

STYLE CODE:

.625

Male - BlankMale - Male

M BM M

*

*

Continued from the previous page* To be discontinued when present stock is depleted. Shear load data not applicable for Male-Blank style.∆

25159

200

320860

319

24

3575

40262

285

4711108

959

74

120270

+32°F to + 90°F

+55°F to +105°F

+120°F

+225°F

.625

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-37


0 1Inch


MATERIAL: Isolator - Natural Rubber Base - Steel or Aluminum

PLATEMOUNTS • TO 20 lbf

1.25

1.0

Ø.165

.17 .17

.75

1.0

.035

.46

1.414

Ø.165

Ø1.25

1.68

X X

SECTION X-X

LOAD/DEFLECTION GRAPHMaximum Recommended

Static Load/Deflection

DEFLECTION (in.)

LOA

D (l

bf)

D

C

B

A

40

30

20

10

0.05 .10

—A10Z40-1210C3

— —

A10Z40-1210B4A10Z40-1210C4A10Z40-1210D4

A10Z40-1210B1 A10Z40-1210C1 A10Z40-1210D1 A10Z40-1210A2 A10Z40-1210B2 A10Z40-1210C2 A10Z40-1210D2

INCH COMPONENT

Base TypeAluminum Steel

Square

Diamond

Catalog Number

1900 2500 40003000Maximum

Load lbf

ABCD

48

1220

247

11

1.53.05.08.0


Minimum Load for 81% Isolation (lbf)48

1220

1235

Load Rating

NOTE: The above platemounts are available in Neoprene as a special order (200 pc. minimum).

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-38


0 1Inch




INCH COMPONENT


Square

Diamond

Catalog Number

A10Z40-1215BB1A10Z40-1215BK1A10Z40-1215CC1A10Z40-1215CK1A10Z40-1215DD1A10Z40-1215DK1A10Z40-1215DL1A10Z40-1215AA2A10Z40-1215BB2A10Z40-1215BK2A10Z40-1215CC2

—A10Z40-1215DD2

A10Z40-1215BB3—

A10Z40-1215CC3A10Z40-1215CK3

——

A10Z40-1215DL3A10Z40-1215AA4A10Z40-1215BB4A10Z40-1215CC4A10Z40-1215CK4A10Z40-1215DD4A10Z40-1215DK4

1600 2000 35002500Maximum

Load lbf

AABBBKCCCKDDDKDL

369

1214172026

2579

11131620

1.73.55.07.09.0

11.012.016.0



1214172026

1.02.03.04.55.56.58.0

10.0

Load Rating 1750 4000

.81.62.43.04.05.05.57.0

.61.21.72.22.83.44.05.0

.4 .81.31.72.22.63.04.0

3000

NOTES: 1. The above platemounts are available in Neoprene as a special order (200 pc. minimum). 2. The above platemounts may be discontinued but are available in large quantities.

1.78

Ø.16

1.38X X

.26

.20.39

.050

1.50

.63

2.34

Ø1.781.95

Ø.16

.05 .10

30

25

20

15

10

5

0

DL

DK

DD

CK

CC

BK

BB

AA



DEFLECTION (in.)

LOA

D (l

bf)

SECTION X-X

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-39


0 1Inch



INCH COMPONENT


Square

Diamond

Catalog Number

———

A10Z40-1260AA2—

A10Z40-1260CC2A10Z40-1260DD2A10Z40-1260DK2

A10Z40-1260CC3A10Z40-1260DD3A10Z40-1260DK3 A10Z40-1260AA4A10Z40-1260BB4A10Z40-1260CC4A10Z40-1260DD4A10Z40-1260DK4

908070605040302010

0.05 .10 .15 .20 .25

DK

DD

CC

BBAA



DEFLECTION (in.)

LOA

D (l

bf)


2.25

1.75

Ø.19

XX

.391

.56

.062

2.00

.34

1.0

Ø2.25

2.98 Ø.19

2.475

SECTION X-X

1100 1500 25001750Maximum

Load lbf

AABBCCDDDK

1220304560




1016233547

711152331

5 7111722

3 6 91317

2 4 5 811

23467

12346

3500


I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-40


0 1Inch

1.75

Ø.19

XX

.22

.59

.062

2.00

1.000

2.475

Ø2.25

2.98 Ø.19

2.25

.399

.386




90DD

CK

CC

BK

BB

80

70

60

50

40

30

20

10

0.02 .04 .06 .08 .10 .12 .14



DEFLECTION (in.)

LOA

D (l

bf)

INCH COMPONENT


Square

Diamond

Catalog Number

A10Z40-1220BK1A10Z40-1220DD1

———

A10Z40-1220DD2—

A10Z40-1220BB3A10Z40-1220CC3A10Z40-1220DD3A10Z40-1220BB4A10Z40-1220BK4A10Z40-1220CK4A10Z40-1220DD4

1325 2000 35002500Maximum

Load lbf

BBBKCCCKDD




3040507090

1318223140

1723294052

8.411.014.020.025.0

6.0 7.810.014.018.0

4.3 5.7 7.210.013.0

3.3 4.4 5.5 7.010.0

3040507090


SECTION X-X

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-41


0 1Inch


MATERIAL: Isolator - Natural Rubber Base - Steel


Ø.687

3.25

Ø2.90 MAX.

Ø2.26Ø2.75

.1352.25

1.14

4.25

5.25

Ø.406

1300 2000 35002500Maximum

Load lbf



Catalog Number 1500 40003000

A10Z40-1280BA10Z40-1280CA10Z40-1280D

405070

506090

70 90120

100120170

160200270

300380520

440560760

440560760

B

C

D

.05 .10 .15

1000

800

600

400

200

0



DEFLECTION (in.)

LOA

D (l

bf)

NOTE: The above platemounts are available in Neoprene as a special order (200 pc. minimum).

INCH COMPONENT

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-42


0 1Inch

FOR LOADS OF 60 TO 1300 lbfSOLO TYPE

MATERIAL: Outer Body - Natural Rubber Load-Carrying Member Spacer - Steel, Tubular Rolled INSTALLATION: 1. Lubricate mount and socket with water or rubber lubricant. 2. Insert into socket, hand rotate with axial force. 3. If necessary, use driving bolt. Care must be taken that the driving bolt does not overhang the steel sleeve O.D.

SELECTION CRITERIA: Calculate static load. Select a mount of equal or greater capacity. For dynamic loads greater than 3X static load, select next larger size.

SOLO UNITIZED CENTER BOLT MOUNTS

Cinch Washer

ØMØL

N

KE

J

G

Preassembly Dimensions

Solo Mounting

ØFE

B

D

ISOLATEDUNIT

CINCH WASHER

SUPPORTPLATE

ASSEMBLY BOLT

J BEVEL

O.D.

O.D.

ØF

ØH

ØC

Catalog Number

INCH COMPONENTNominal

LoadRatingAxial

lbf

NominalDeflection

RatingAxial

in.

A10Z42-1010A10Z42-2000A10Z42-4000A10Z42-4040A10Z42-4050A10Z42-5000A10Z42-6000A10Z42-6020A10Z42-7000A10Z42-8020

O.D. B CDia. D E F

Dia. GH

Dia. J K

LDia.

MDia. N

.75

1.25

1.50

1.81

2.002.75

60 125

200

425

500

9001300

.010

.018

.015

.035

.030

.020

.030

.075

.030

1.001.09

2.00

2.50

3.00

3.754.53

.13 .31 .62

.25

.75 .93 .50 .751.75

.44 .691.38

1.00

1.712.001.562.123.37

.17 .19 .48

.46

.56 .71 .76 .941.12

.38 .52 .39

.64

.771.06

.18 .21

.52

.62

.81 1.161.22

.77 .781.311.321.251.50

1.81

2.062.75

.03

.06

.12

.09

.12

.55 .962.18

1.30

2.202.421.972.664.34

.40 .51 .40

.66

.941.06

1.56

2.001.56

2.81

3.885.25

.09

.13

.09

.19

.25

.38

Catalog Number

(Ref.)

A10Z42-1010A10Z42-2000A10Z42-4000A10Z42-4040A10Z42-4050A10Z42-5000A10Z42-6000A10Z42-6020A10Z42-7000A10Z42-8020

A 9C20-040A 9C20-040A 9C20-051A 9C20-040A 9C20-066A 9C20-066A 9C20-066A 9C20-066A 9C20-094A 9C20-106

RecommendedCinch

Washer

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-43


0 1Inch

FOR LOADS OF 150 TO 900 lbfTANDEM TYPE

MATERIAL: Outer Body - Natural Rubber Load-Carrying Member Spacer - Steel, Tubular Rolled INSTALLATION: 1. Lubricate mount and socket with water or rubber lubricant. 2. Insert into socket, hand rotate with axial force. 3. If necessary, use driving bolt. Care must be taken that the driving bolt does not overhang the steel sleeve O.D.

SELECTION CRITERIA: Calculate static load. Select a mount of equal or greater capacity. For dynamic loads greater than 3X static load, select next larger size.

TANDEM UNITIZED CENTER BOLT MOUNTS

O.D.

Tandem Mounting

B

D

2 x E

ISOLATED UNIT

CINCH WASHER

SUPPORT PLATE

MOUNT

MOUNT

ASSEMBLY BOLT

ØF

SHOWN FORMOUNTING ORIENTATION

O.D.

K

K

E

J (RADIUS)

G

Ø1.25O.D.

EG

.920A10Z42-A7010

ØMØL

N

Cinch WasherRecommended Dimensions

ØH

ØF

ØH

ØF

Preassembly Dimensions

ØC

Catalog Number

INCH COMPONENTNominal

LoadRatingAxial

lbf

NominalDeflection

RatingAxial

in.

O.D. B C D E FDia. G H

Dia. J KL

Dia.M

Dia.N

Min.

A10Z42-A3010A10Z42-A5020A10Z42-A6010A10Z42-A7010

150425500900

1.121.501.812.25

.591.051.161.13

.43

.92

.791.14

1.151.581.872.28

.631.171.191.52

1.752.503.004.00

—

.06

—

.010

.015

.018

.080

.10

.15

.19

.25

.52

.64

.77

.52

.64

.77

.38

.50

.75

.75

.38

.87

.75

.74

1.782.583.003.75

*∆

* Chamfer at one end 22.50° X .20.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-44


0 1Inch

TYPICAL INSTALLATION ARRANGEMENTS

MULTIPLE INSTALLATIONS: Any number of Finger-Flex mountings can be installed in parallel to achieve greater load-carrying capacity. These mountings may also be stacked in series to meet greater deflection requirements. Separators between mountings, if used, must be designed to meet the specific requirements of the installation.

TYPICAL INSTALLATIONS: Finger-Flex mountings are used for office machines, electronic equipment, motors, air conditioning equipment, heating equipment, fans, blowers, pumps and scientific equipment.

Rubber parts used are similar to type A10R 4-1504 and A10R 4-1505 combination. The difference is that the flange of the rubber bushing within this assembled mounting has fingers on only one of its surfaces. The ring member absorbs both vibration and shock.

FINGER-FLEX MOUNTINGS

SHOULDER BOLTMOUNTING BASEFINGER-FLEX BUSHING

MOUNTING SUPPORTFINGER-FLEX BUSHING

REBOUND PLATE

SHOULDER BOLT

MOUNTING BASEFINGER-FLEX BUSHING

MOUNTING SUPPORT

REBOUND PLATE

FINGER-FLEX BUSHING

SHOULDER BOLT

MOUNTING BASEFINGER-FLEX BUSHING

MOUNTING SUPPORT

REBOUND PLATE

FINGER-FLEX BUSHING

A.If the load support is 1/2 inch or more thick, two Finger-Flex bushings are generally used.

B.When the load supporting member is 1/8 inch to 1/2 inch thick, the standard bushing and ring combination is most suitable.

C.If the load supporting member is less than 1/8 inch thick, the metal surrounding the mounting hole should be turned up. This provides additional mounting area for the bushing.

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-45


0 1Inch


MATERIAL: Housing - Zinc Plated Steel with Clear Dichromate Sealer Isolator - Rubber

Assembled style A10Z 4- mounts are suppliedwith rubber bushings and rings permanentlyinstalled within a convenient zinc plated metalmounting cup. Load is supported by the top surfaceof the assembly which has a 17/64 diameter clearancehole to accommodate a screw fastener from the load member.The cup base dimensions and mounting hole pattern conformto MIL size 2 specifications. The rubber isolation members aresimilar to the Finger Flex A10R 4-1504 and A10R 5-1505 series.

FINGER-FLEX ASSEMBLIES

NATURAL FREQUENCY (Hz)

NATURAL FREQUENCY: 6 – 30 Hz

DEFLECTION (in.)

LOA

D (l

bf)

LOA

D (l

bf)

A10Z 4-1550AA10Z 4-1550D

A10Z 4-1550A

40302010

0 5 10 15 20 25

40302010

0.02 .04 .06 .08 .10

A10Z 4-1550D

2-3/8

Ø13/64

Ø17/64 HOLE

1-15/16 1-15/162-3/8

1-1/8

23/32

3/64

A10R 4-1505

A10R 4-1504

Catalog Number

INCH COMPONENTCompression Load

lbf per mountApproximate

HardnessDurometerMin. Max.

A10Z 4-1550AA10Z 4-1550D

615

2037

3060

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-46


0 1Inch

FOR LOADS UP TO 50 lbf (110.2 kgf)

MATERIAL: Housing - Steel, Zinc Chromate Isolator - Rubber

FINGER-FLEX ASSEMBLIES

1-15/32(37.3)

1-1/16(27)

A10R 4-1505

A10R 4-1504

A10R 4-1505

Fig. 1

1-13/32(35.7)1-13/16

(46)

Fig. 2

A10R 4-1505

A10R 4-1504

A10R 4-1505

A10R 4-1504

NOTE: Dimensions in ( ) are mm.

NATURAL FREQUENCY: 6 – 30 Hz

LOA

D (l

bf)

NATURAL FREQUENCY-Hz

403020100

5 6 7 8 9 10

50

11 12

A10Z 4-1553A

A10Z 4-1553D40

LOA

D (l

bf)

30

20

100

DEFLECTION (in.)

.04 .08 .12 .16 .20 .24

A10Z 4-1553D

A10Z 4-1553A

DEFLECTION (in.)

LOA

D (l

bf)

A10Z 4-1552D

A10Z 4-1552A

0

40

10

20

30

.04 .08 .12 .16 .20 .24NATURAL FREQUENCY-Hz

LOA

D (l

bf)

0

40

102030

50

5 10 15 20 25

A10Z 4-1552D

A10Z 4-1552A

Catalog Number

INCH COMPONENT

Approximate Hardness

Durometer

A10Z 4-1552AA10Z 4-1552D

A10Z 4-1553AA10Z 4-1553D

3060

3060

Fig. 1

Fig. 2

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-47


0 1Inch


MATERIAL: Rubber

FINGER-FLEX MOUNTINGS • TO 12 lbf

1/45/64

5/64

Ø13/16 Ø29/64 8 FINGERSEACH SIDEOUT OF PHASE

8 FINGERSEACH SIDEOUT OF PHASE

5/64

8 FINGERSEACH SIDE

OUT OF PHASE

5/64

3/16

Ø1/4

1/49/16

Ø15/32Ø13/16

Fig. 1 Ring Style

Fig. 2 Bushing Style

LOAD

SUPPORT

DEFLECTION (in.)

LOA

D (l

bf)

A

D

C

B

0

60

50

40

30

20

10

.040 .02 .06 .08 .10 .12 .14 .16

Deflection below the X are considered safe practice for static loads; data above the X are useful for calculating deflections under dynamic loads.

A

D

C

B

8

12

10

6

4

2

01816 20 22 24 26 28

LOA

D (l

bf)


Catalog Number

INCH COMPONENT

HardnessDurometer

Forcing Frequency in Cycles per Minute2400 2700 3000 3300


CompressionMax.Load

lbf

A10R 4-1500AA10R 4-1500BA10R 4-1500CA10R 4-1500D

A10R 4-1501AA10R 4-1501BA10R 4-1501CA10R 4-1501D

30405060

30405060

4 6 912

4 6 912

4 6 912

4 6 912

3469

3469

2347

2347

—

35

—

35

Fig. 1

Fig. 2

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-48


0 1Inch


MATERIAL: Natural Rubber


LOAD

SUPPORT

DEFLECTION (in.)


LOA

D (l

bf)

LOA

D (l

bf)

Deflections below the X are considered safe practice for static loads; data above the X are useful for calculating deflections under dynamic loads.

D

D

C

C

B

B

A

A

12 14 16 18 20 22 24

24

20

16

12

8

4

0

0

10

2030

5040

607080

0 .04 .08 .12 .16 .20

Ø51/64Ø1-11/64

7/647/64

5/16

Fig. 1 Ring Style


1/16



.193

Ø11/16Ø1-11/64

35/64

Ø3/8

17/32

10 FINGERS(12 on 1503B)

Catalog Number

INCH COMPONENT

HardnessDurometer

Forcing Frequency in Cycles per Minute1750 2000 2250 2500 2750


CompressionMax.Load

lbf

A10R 4-1502AA10R 4-1502BA10R 4-1502CA10R 4-1502D

A10R 4-1503AA10R 4-1503BA10R 4-1503CA10R 4-1503D

30405060

30405060

10131825

10131825

10131825

10131825

7 91420

7 91420

5 71013

5 71013

4 5 810

4 5 810

3468

3468

Fig. 1

Fig. 2

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-49


0 1Inch




Catalog Number

INCH COMPONENT

HardnessDurometer



CompressionMax.Load

lbf

A10R 4-1504AA10R 4-1504BA10R 4-1504CA10R 4-1504D

A10R 4-1505AA10R 4-1505BA10R 4-1505CA10R 4-1505D

30405060

30405060

14192737

14192737

—19

—

—19

—

121425—

121425—

9101932

9101932

78

1625

78

1625

56

1321

56

1321

Fig. 1

Fig. 2

3/32

3/32

21/64

Ø3/4Ø1-3/812 FINGERSEACH SIDEOUT OF PHASE

Fig. 1 Ring Style

3/323/32

5/16

21/64

21/32

Ø1-3/812 FINGERSEACH SIDEOUT OF PHASE

Ø3/8Ø11/16



LOAD

SUPPORT

DEFLECTION (in.)


LOA

D (l

bf)

LOA

D (l

bf)


D

D

C

C

B

B

A

A

12 14 16 18 20 22 24 26

35

30

25

20

15

10

5

0

02550

75

125100

150

175200

0 .04 .08 .12 .16 .20 .24

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-50


0 1Inch




Catalog Number

INCH COMPONENT

HardnessDurometer



CompressionMax.Load

lbf

A10R 4-1506AA10R 4-1506BA10R 4-1506CA10R 4-1506D

A10R 4-1507AA10R 4-1507BA10R 4-1507CA10R 4-1507D

30405060

30405060

35506580

35506580

3050

—

3050

—

17244076

17244076

13183156

13183156

10142443

10142443

8122033

8122033

Fig. 1

Fig. 2

3/8

3/32

7/8

Ø1-29/32 Ø1-5/32


Ø9/16

35/64

12 FINGERS


Fig. 1 Ring Style

1/25/32

5/32

Ø1-29/32 Ø1-1/412 FINGERSEACH SIDEOUT OF PHASE

B

D

C

A

DEFLECTION (in.)

LOA

D (l

bf)


LOAD

SUPPORT

300

250

200

150

100

50

00 .05 .10 .15 .20 .25 .30 .35

B

D

C

A

LOA

D (l

bf)

NATURAL FREQUENCY (Hz)8 10 12 14 16 18

8070

6050

403020

100

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-51


0 1Inch




Catalog Number

INCH COMPONENT

HardnessDurometer



CompressionMax.Load

lbf

A10R 4-1508CA10R 4-1508D

A10R 4-1509AA10R 4-1509BA10R 4-1509CA10R 4-1509D

5060

30405060

250350

120160250350

250324

—160250324

178242

98104178242

105141

46 67105141

6593

30466593

4866

22344866

Fig. 1

Fig. 2

Ø5/8

1/813/16

Ø2-3/16 Ø1-1/4

5 FINGERSON OUTSIDEOF SHAFT 7/32

13/32

32° 30

Ø7/8 Ø2-1/8

11/16

1-25/3215/32

Ø3 Ø1-1/16 Ø5/8

Fig. 1 Ring Style


LOAD

SUPPORTX

XX

X

D C

B

A

DEFLECTION (in.)

LOA

D (l

bf)

800700600500400300200

1000

Deflections below the X are considered safe practicefor static loads; data above the X are useful for calculating deflections under dynamic loads.

D

C

B

A

350

300

250

200

150

100

50

0 6 7 8 9 10 11


LOA

D (l

bf)

0 .1 .2 .3 .4 .5 .6 .7 .8

'

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-52


0 1Inch


MATERIAL: Isolator - Natural Rubber Base - Steel, Zinc Plated


1-15/16

X X

SECTION X-X

1/4 - 20 UNC TAP 5/8 DP

Ø13/64

2-3/8

Ø1.50.19

1.13

.035

1.44

.67

DK

DD

CC

BBAA

0

50

100

150

.05 .10



DEFLECTION (in.)

LOA

D (l

bf)

1600 2000 35002500Maximum

Load lbf



Catalog Number 1750 40003000

A10Z40-1240AAA10Z40-1240BBA10Z40-1240CCA10Z40-1240DDA10Z40-1240DK

33 42 62 90135

27 34 51 74114

2228426093

1418273960

1013192843

7 9142030

6 7111624

33 42 62 90135

INCH COMPONENT

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-53


0 1Inch

ALL METAL

MATERIAL: Mounting Plates - Steel, Zinc Plated Springs - Spring Steel Wire

OPERATING TEMPERATURE: -76°F to +302°F (-60°C to +150°C)

EXAMPLE: A10C16-MS198210 is a mount suitable for 10 lbf load.

Deflection curve for mounts with otherload ratings may be drawn by shiftingthe curve shown to pass through a pointdefined by the intersection of the mountsnominal load (lbf) with a standarddeflection of .06 inches.

SQUARE PLATE SPRING SUSPENSION MOUNTS


A 1 0 C 1 6 - S

Duty RatingLight-Duty LMedium-Duty MHeavy-Duty H

Part & LoadRating Code(see table)

BMAX. RADIAL (K)DISPLACEMENT

ØD

A

F

MAX.AXIAL (J)DISPLACEMENT

C ØE

26242220181614121086420

LOA

D (l

bf)

DEFLECTION (in.)

STATIC LOAD DEFLECTION CURVEAXIAL

RADIAL

.02 .04 .06 .08 .10 .12 .14 .16 .18 .20

NOTE: Curves shown for mounts with a nominal load rating of 6 lbf.

ABCDEFJK

7/81-1/4

1.17.14

9/325/321/8

1-1/41-25/321-3/8.26.17

23/643/163/16

1-3/42-5/161-3/4.39.2

17/321/43/16

22.2331.7525.4 4.223.567.143.973.18

31.7545.2534.93 6.534.229.134.764.76

44.4554.7744.45 9.93 4.9813.5 6.35 4.76

Duty-Rating

in. in. in.mm mm mm

Dim. L M H

1 2 3 4

2 4 6 8101214

101520253035

0.450.911.361.81

0.911.812.723.634.545.446.35

4.54 6.89.07

11.3413.6115.88

.38

1.14

3.01

0.011

0.033

0.086

NominalLoad Weight

lbf oz.kgf kg

DutyRating

Part & LoadRating Code

197501197602197703203704

197802197904198006198108198210198312371114

198410198515198620198725198830198935

L

M

H

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-54


0 1Inch

ALL METAL



EXAMPLE: A10C17-HP235625 is a mount suitable for 25 lbf load.

Deflection curve for mounts withother load ratings may be drawnby shifting the curve shown to passthrough a point defined by theintersection of the mounts nominalload (lbf) with a standarddeflection of .06 inches.

PEDESTAL SPRING SUSPENSION MOUNTS


A 1 0 C 1 7 - P




ABCDEFGHJK

7/81-11/161-3/8.170.150

15/649/16

1-9/165/321/8

1-1/42-3/8

1-15/16.257.196

21/6413/16

2-25/32

3/16

1-3/43.0

2-1/2.39.26

31/641-3/322-3/41/43/16

22.2342.8534.934.223.735.95

14.2939.673.973.18

31.7560.3349.2 6.53 4.98 8.3320.6470.64 4.76

44.4576.263.5 9.93 6.5312.329.3769.85 6.35 4.76

Duty-Rating

in. in. in.mm mm mm

Dim. L M H

26242220181614121086420

LOA

D (l

bf)

DEFLECTION (in.)


RADIAL

.02 .04 .06 .08 .10 .12 .14 .16 .18 .20

BC ØE

F

G

MAX. RADIAL (K)DISPLACEMENT

HØD

MAX.AXIAL (J)DISPLACEMENT

A

1 4

2 6 81014

15203035

0.451.81

0.912.723.634.546.35

6.89.07

13.6115.88

.71

2.05

4.90

0.021

0.061

0.138

NominalLoad Weight

lbf oz.kgf kg

DutyRating


199301199604

199702199906235008235110370914

235415235520235730371035

L

H

M

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-55


0 1Inch

ALL METAL



EXAMPLE: A10C18-LF237102 is a mount suitable for 2 lbf load.

Deflection curve for mounts with otherload ratings may be drawn by shiftingthe curve shown to pass through a pointdefined by the intersection of the mountsnominal load (lbf) with a standarddeflection of .06 inches.

SINGLE HOLE SPRING SUSPENSION MOUNTS


A 1 0 C 1 8 - F



ABCDEFG

3/81-19/64

3/8#4 BA1-3/325/321/8

1/21-7/81/2

1/4 BSF1-21/64

3/16

11/162-9/1627/32

3/8 BSF1-54/64

1/43/16

9.5332.94 9.53 —27.78 3.97 3.18

12.747.6312.7 —33.73 4.76

17.4661.9121.43 —45.64 6.35 4.76

Duty-Rating

in. in. in.mm mm mm

Dim. L M H


1 2 3 4

2 4 6 81012

1015203035

0.450.911.361.81

0.911.812.723.634.545.44

4.54 6.8 9.0713.6115.88

.93

2.71

6.47

0.026

0.076

0.182

NominalLoad Weight

lbf oz.kgf kg

DutyRating


237001237102237203237304

237402237504237606237708237810237912

238210238315238420238630371235

L

M

H

B

MAX. RADIAL (G)DISPLACEMENT

D

A

E

C

D

MAX. AXIAL (F)DISPLACEMENT

26242220181614121086420

LOA

D (l

bf)

DEFLECTION (in.)


RADIAL

.02 .04 .06 .08 .10 .12 .14 .16 .18 .20

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-56


0 1Inch


INSTALLATION: Raise the machine with conventional lifting devices; place the mountings beneath the machine feet and attach the leveling bolts to the mounting. Lower the machine and ensure that the total weight is carried by all of the mountings. Level to a desired height by gradual and sequential adjustment of the leveling bolts. Tighten the locknut.

LEVELING BASE MOUNTINGS • TO 12000 lbf

O.D.

Base of mount rests squarely against floor surface with no creeping or walking. Machine remains readily portable with no damage to floor.

Neoprene elastomer mounting base controls deflections under vibration and shock loads with high isolation efficiency.

High-strength steel housing carries load and rides on Neoprene base without any appreciable mechanical wear or fatigue.

Turning leveling bolt raises height of metal housing and foot of machine as much as 1/2 inch.

Locknut is tightened down onto machine foot after it has been leveled for permanent positioning.

STATICH

Catalog Number

INCH COMPONENT

O.D.H

StaticHeight

Bolt Size&

Length

100500

10004000

50010004000

12000

3-1/25

6-1/48

1-1/8

1-3/4

2

1/2-13 x 3-1/21/2-13 x 53/4-10 x 51-14 x 8

Natural Frequency is approximately 8 – 12 Hz at Max. Load.

Load lbf

Min. Max.

A10Z25-LM3A10Z25-LM5A10Z25-LM6A10Z25-LM8

BEFORE LEVELING AFTER LEVELING

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-57


0 1Inch


MATERIAL: Isolator - Iso-Pad (Standard Load). Refer to characteristics shown on following page. Base - Casting 30000 psi Tensile Strength Bolt - SAE Grade No. 5 Heat-Treated

Additional bolt and mount sizes availableon request.

ISO-PADS MOUNTS • TO 4000 lbf

**Catalog Number

INCH COMPONENT

PadDimensions

PadAreasq. in.

Load perMount

lbf

BoltDim.

AMin.

Height

BMax.Adj.

COverallHeight

A10R12-R22A10R12-R33A10R12-R44A10R12-R66

A10R12-F22A10R12-F33A10R12-F44A10R12-F66

2 x 2 x 5/83 x 3 x 5/84 x 4 x 5/8

5-1/2 x 5-1/2 x 5/8

2 x 2 x 5/83 x 3 x 5/84 x 4 x 5/8

5-1/2 x 5-1/2 x 5/8

49

1630

49

1630

200 – 500 500 – 1200 1200 – 2400 2400 – 4000

200 – 500 500 – 1200 1200 – 2400 2400 – 4000

1/2-20 x 4

3/4-16 x 6

1/2-20 x 4

3/4-16 x 6

1-1/2

1-3/41-7/8

1-7/8

2-7/162-5/8

2-3/4

4-3/4

2-9/16

3-13/163-11/16

5-1/4

7-1/2

4-3/4

6-9/166-3/4

Fig. 1

Fig. 2

* Recommended for use under impact machinery.** To be discountinued when present stock is depleted.

B

A

C

Fig. 1 Regular Mount

A

B

C

* Fig. 2 Fixed Mount

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-58


0 1Inch

5/8

FOR STANDARD LOADS OF 50 TO 100 psi

MATERIAL: A compound of two layers of tough vinyl chloride elastomeric resin bonded to both sides of a strong reinforcing core of monofilament fiberglass and fused in a special process.

COLOR: Orange


COEFFICIENT OF FRICTION: .8

NATURAL FREQUENCY vs. TEMPERATURE AT 100 psi: -50° F fn = 24 Hz Room Temperature fn = 27 Hz +230° F fn = 19 Hz

ISO-PADS

L

W

T

PATTERNED

NATURAL FREQUENCY vs. LOAD (psi)

FREQ

UEN

CY (H

z)

STATIC LOAD (psi)

60

50

40

30

20

10

0 15 30 45 60 75 90 105 120

DEFLECTION (in.)

STAT

IC L

OA

D (p

si)

LOAD vs. DEFLECTION

0

2400

2000

1600

1200

800

400

.020 .040 .060 .080 .100 .120 .140 .160 .180

LOADING

UNLOADING

LOAD DEFLECTION vs. RECOVERY

APP

LIED

LO

AD

(psi

)

180

150

120

90

60

30

0 1.6 3.2 4.8 6.4 8.0 9.6 11.2 12.8

DEFLECTION IN PERCENT OF ORIGINAL THICKNESS

TRANSMISSIBILITY

TRA

NSM

ISSI

BIL

ITY

GAIN

LOSS SCA

LE IN

DB8.000

4.0002.0001.000

.500

.250

.125

.062

.031.10 1.0 10

201510

505

1015202530

RATIO = FORCING FREQUENCYNATURAL FREQUENCY

fofn

=

Catalog Number

INCH COMPONENT

W L TPadAreasq. in.

A10R10-00A10R10-33A10R10-36A10R10-44A10R10-48

22

3

4

233648

5069

181632

* Priced per box of 12 pieces.

****

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-59


0 1Inch

UNPATTERNEDPATTERNED

COLOR: Orange


FOR BOLT ISOLATION: Occasionally, machinery must be bolted down because of unbalanced structure, upward pull, safety requirements or local ordinances. Shimming instructions would apply for bolted machinery. The bolt head should be isolated from the machine base or feet by using a metal washer over a piece of ISO-PAD. The body of the bolt must also be isolated. This can be achieved with Bolt Insulator material cut to size, rolled into a cylinder, and slipped over the bolt.

FOR MACHINE LEVELING: SHIM increases ISO-PAD height in 3/32 increments. If metal shims are required, use ISO-PAD SHIM to isolate them from the machine base and eliminate metal-to-metal contact. It is especially useful in assuring level machine installations on unlevel floors. ISO-PAD SHIM has a composition similar to ISO-PAD Standard. (See previous page for ISO-PAD Standard)

ISO-PAD SHEETS

ISO-PADSHIM

STANDARDMETAL SHIM STOCK

(.001 TO .062 AS REQUIRED)

ISO-PAD

FLOOR

TYPICAL INSTALLATIONS:

ISO-PAD

METAL WASHERMACHINEMACHINE (3/16 THICK)ISO-PADISO-PAD BOLTINSULATOR

Catalog Number

INCH COMPONENT

W L T

A10R11-B11

A10R11-A00

11

22

11

22

3/32

3/32

Iso-Pad for Bolt Insulator (Unpatterned)

Iso-Pad for Shim (Patterned)

I

R

1

2

3

4

5

6

7

8

9

10

11

12

13

T

14

15

A8-60


0 1Inch

.25

FOR LIGHT LOADS OF 20 TO 120 psi

MATERIAL: Vinyl Chloride Elastomeric Resin

COLOR: Orange



NATURAL FREQUENCY vs. TEMPERATURE AT 80 psi: -50° F fn = 24 Hz Room Temperature fn = 40 Hz +230° F fn = 24 Hz

ISO-PADS

Catalog Number

INCH COMPONENT

W LT

+.062 -.000

PadAreasq. in.

A10R 9-00A10R 9-11A10R 9-22A10R 9-33A10R 9-44

221234

231234

506149

16

NATURAL FREQUENCY vs. LOAD (psi)

120

100

80

60

40

20

1201059075604530150

STATIC LOAD (psi)

FREQ

UEN

CY (H

z)

1200

1000

800

600

400

200

0 .025 .050 .075 .100

DEFLECTION (in.)

LOAD vs. DEFLECTION

STAT

IC L

OA

D (p

si)

120

100

80

60

40

20

0 .4 .8 1.6 2.4 3.2 4.0 4.8 5.6 6.4 7.2

DEFLECTION IN PERCENT OF ORIGINAL THICKNESS

LOAD DEFLECTION vs. RECOVERY

APP

LIED

LO

AD

(psi

)

UNLOADIN

GLOADIN

G

8.0004.0002.0001.000.500.250.125.062.031

.10 1.0 10

201510

505

1015202530

TRANSMISSIBILITY

TRA

NSM

ISSI

BIL

ITY

SCA

LE IN

dBGAIN

LOSS

RATIO = FORCING FREQUENCYNATURAL FREQUENCY

fofn

=

T

L

W

UNPATTERNED

8 - vibration and shock mounts i - sdp/si · 8 - vibration and shock mounts flanged silicone gel...

Documents