lenze g700-p planetary gear boxes 20 - 800 nm · gasket nbr bearing standard housing housingversion...

g700-P planetarygearbox20 to 800 Nm

Gearboxes

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https://www.clrwtr.com/Catalog/Manufacturers/Lenze-Americas/Gearboxes/Axial

6.1.1 - 5List of abbreviationsGeneral information

6.1.1 - 6Product information

6.1.1 - 7Equipment

6.1.1 - 8The gearbox kit

6.1.1 - 10Functions and features

6.1.1 - 11Permissible radial and axial forces at outputTechnical data

6.1.1 - 12Backlash and torsional rigidity

6.1.1 - 12Speeds and torques

6.1.1 - 16Moments of inertia

g700-P planetary gearboxContents

6.1.1


g700-P planetary gearboxContents

6.1.1


List of abbreviations

Max. axial force[N]Fax,maxMax. radial force[N]Frad,maxRatioiMoment of inertia[kgcm²]JMass[kg]m

g700-P planetary gearboxGeneral information

6.1.1


Product information

VersionsThe planetary gearbox g700 is the ideal solution for demanding anddynamic tasks.With its high reliability, long service life andoutstand-ing scalability, it provides everything youneed tomanagedemandingmachine tasks.

• High input speed possible Max. input speed 18000 rpm• Wide variety of ratios i= 3…512 in 24 ratios• High rated torque bandwidth 20 … 800 Nm in five sizes• Lifetime lubrication• Suitable for any mounting position, hence only one variant

The product name

ProductRated torque [Nm]DesignProduct rangeGearbox type

g700-P2020

P-g700Planetary gearbox

g700-P4444

g700-P130130

g700-P260260

g700-P800800


6.1.1


Equipment

Overview

The equipment includes all the options available as standard and allthe built-on accessories of the product.

Threaded pitch circle with centering

Housing design

Solid shaft with featherkey

Output shaft


6.1.1


The gearbox kit

Gearbox details

Product

g700-P800g700-P260g700-P130g700-P44g700-P20Driven shaft

40x8025x5020x3614x3010x23Solid shaft with featherkey[mm]

StandardDesign

NBRGasket

StandardBearingHousing

Without foot with centeringHousing versionOutput flange

160115806040flange diameter [mm]Lubricant

Klüberplex BEM34-132Type

WithoutBreather elementBacklash

StandardBacklash

ƒ Further information and installation feasibilities can be found inthe Gearboxes chapter.


6.1.1


The gearbox kit

Gearbox details

Solid shaft


6.1.1


Functions and features

Product

g700-P800g700-P260g700-P130g700-P44g700-P20Housing

Cylindrical shapeDesignSolid shaft

with keyway to DIN 6885Design

h7ToleranceToothed parts

Spur-toothedDesign

Mathematically preciseRatiosShaft-hub joint

Force-fit, motor gearbox connected via clamping hubLubricants

Lubricated for lifeChanging interval

Can be installed in any orientationQuantitiesMechanical efficiency

0.961-stage gearboxes [ηc=1]0.942-stage gearboxes [ηc=1]0.903-stage gearboxes [ηc=1]

Direction of rotation


6.1.1


Permissible radial and axial forces at output

Permissible axial forcePermissible radial forceFax,per = Fax,max if Frad = 0Frad,per = Fradmax if Fax = 0

ƒ If Frad and Fax ≠ 0, please contact Lenze.

Application of forces

l

x

Fax

Frad

n2 [r/min]Product

100

Max. axial force, Solid shaft with flangeMax. radial force, Solid shaft with flange

Fax,maxFrad,max

[N][N]

200200g700-P20

400500g700-P44

7501000g700-P130

17502500g700-P260

50007000g700-P800

ƒ Application of force Frad: centre of shaft journal (x = l/2)ƒ Fax,max only valid with Frad = 0

g700-P planetary gearboxTechnical data

6.1.1


Backlash and torsional rigidity

1-stage gearboxes

Torsional stiffnessBacklashProduct

[Nm/arcmin][arcmin]

1.0015.0g700-P20

2.3010.0g700-P44

6.007.00

g700-P130

12.0g700-P260

38.06.00g700-P800

2-stage gearboxes


[Nm/arcmin][arcmin]

1.1019.0g700-P20

2.5012.0g700-P44

6.509.00

g700-P130

13.0g700-P260

41.010.0g700-P800

3-stage gearboxes


[Nm/arcmin][arcmin]

1.0022.0g700-P20

2.5015.0g700-P44

6.3011.0

g700-P130

12.0g700-P260

ƒ The backlash is measured with 1 % of the rated torque, at least1 Nm.


6.1.1


Speeds and torques

ƒƒ Rated torque M2, GNAt rated speed, ambient temperature 30 °C and duty type S1.

Max. gearbox input speedn1, max 50%Max. medium speed at 50 % rated torqueƒ Max. output torque M2, max

At output speed 100 r/min , duty type S1, uniform and shock-free motion.

n1, max 100%Max. medium speed at 100 % rated torquen1, maxMax. permissible speed

ƒ Emergency off torque M2, notMax.1000 emergencyswitchingoffactionsduringgearboxservicelife

1-stage gearboxes

Emergency off-torque

Max. gearbox input speedMax. outputtorque

Rated torqueRatioProduct

M2, notn1, maxn1, max 100%n1, max 50%M2, maxM2, GNi

[Nm][r/min][r/min][r/min][Nm][Nm]

2330

18000

50005000

50005000

1824

1115

3.0004.000

g700-P20365000500022145.00026500050001497.00027500050001068.00027500050008510.0006688

13000

45004500

45004500

4561

2838

3.0004.000

g700-P44804500450064405.000804500450040257.000804500450029188.0008045004500241510.000180240

7000

27002500

40003850

136184

85115

3.0004.000

g700-P130220300040001761105.00017840004000104657.0001904000400080508.00020040004000613810.000390520

6500

25502500

33503400

184248

115155

3.0004.000

g700-P260500250035003121955.000340350035002161357.000380350035001921208.000480350035001529510.000800900

6500

9001000

13501450

640720

400450

3.0004.000

g700-P800900115016507204505.000900155021507204508.000


6.1.1


Speeds and torques

2-stage gearboxes






3340

18000

50005000

50005000

2632

1720

9.00012.000

g700-P20

3650005000291815.0004050005000322016.0004050005000322020.0003650005000291825.0004050005000322032.0003650005000291840.000275000500012864.0008888

13000

45004500

45004500

7070

4444

9.00012.000

g700-P44

8845004500704415.0008845004500704416.0008845004500704420.0008045004500644025.0008845004500704432.0008045004500644040.0008045004500291864.000260240

7000

30503750

40004000

208192

130120

9.00012.000

g700-P130

2204000400017611015.0002404000400019212016.0002404000400019212020.0002204000400017611025.0002404000400019212032.0002204000400017611040.00019040004000805064.000500520

6500

26502650

35003500

336416

210260

9.00012.000

g700-P260

5003200350036823015.0005203100350041626016.0005203500350041626020.0005003500350036823025.0005203500350041626032.0005003500350036823040.0003803500350019212064.00016001400

6500

10001300

15501850

12801120

800700

12.00015.000

g700-P800

160012001750128080016.000160014002050128080020.000140017002350112070025.000160019002650128080032.000140023002950112070040.0009003000300072045064.000


6.1.1


Speeds and torques

3-stage gearboxes






4040

18000

50005000

50005000

3232

2020

60.00080.000

g700-P20

40500050003220100.00036500050002918120.00040500050003220160.00036500050002918200.00040500050003220256.00036500050002918320.0002750005000128512.0008888

13000

45004500

45004500

7070

4444

60.00080.000

g700-P44

88450045007044100.00088450045007044120.00088450045007044160.00080450045006440200.00088450045007044256.00080450045006440320.00080450045002918512.000220240

7000

40004000

40004000

176192

110120

60.00080.000

g700-P130

24040004000192120100.00022040004000176110120.00024040004000192120160.00022040004000176110200.00024040004000192120256.00022040004000176110320.000190400040008050512.000520520

6500

35003500

35003500

416416

260260

60.00080.000

g700-P260

52035003500416260100.00050035003500368230120.00052035003500416260160.00050035003500368230200.00052035003500416260256.00050035003500368230320.00038035003500192120512.000


6.1.1


Moments of inertia

ƒ Themoments of inertia relate to the drive shaft of the gearbox.ƒ The totalmoment of inertia is calculated by adding the values of

the gearbox, motor and accessories.

1-stage gearboxes

Momentofiner-tia

RatioDimensionsProductMomentofiner-tia

RatioDimensionsProduct

Motor shaftdiameter

Motor shaftdiameter

JidJid

[kgcm²][mm] [kgcm²][mm]

2.6551.815

3.0004.000

1414

g700-P260

0.0650.056

3.0004.000

1111

g700-P200.0535.00011 1.5555.000140.0527.00011 1.4357.000140.0518.00011 1.3458.000140.04310.00011 2.645

2.63010.0003.000

14190.134

0.0923.0004.000

1111

g700-P44

1.7901.530

4.0005.000

19190.0775.00011

1.4107.000190.0717.000111.3208.000190.0648.000112.62010.000190.13010.000112.5743.000240.1083.000141.7344.000240.0664.000141.4745.000240.0515.000141.3547.000240.0147.000141.2648.000240.0388.000142.56410.000240.01410.000144.8973.000280.770

0.5203.0004.000

1111

g700-P130

4.0573.797

4.0005.000

28280.4505.00011

3.6877.000280.4207.000113.5878.000280.3908.000114.88710.000280.740

0.77010.0003.000

1114 12.211

7.8513.0004.000

1919

g700-P800

0.5204.000146.1415.000190.4505.000144.7018.000190.4207.0001412.1403.000240.3908.000147.7804.000240.74010.000146.0705.000240.7703.000194.6308.000240.5204.0001912.0403.000280.4505.000197.6804.000280.4207.000195.9705.000280.3908.000194.5308.000280.74010.00019

2.6621.822

3.0004.000

1111

g700-P2601.5625.000111.4427.000111.3528.000112.65210.00011


6.1.1


Moments of inertia

2-stage gearboxes

Momentofiner-tia



Motor shaftdiameter

Motor shaftdiameter

JidJid


1.3322.592

9.00012.000

1111

g700-P260

0.0640.063

9.00012.000

1111

g700-P20

2.56215.000110.05715.000111.78216.000110.05616.000111.53220.000110.05320.000111.52225.000110.05325.000111.33232.000110.05132.000111.33240.000110.05040.000112.60264.000110.06364.000111.3259.000140.063

0.1269.00012.000

1111

g700-P44

2.5852.555

12.00015.000

14140.07615.00011

1.77516.000140.08716.000111.52520.000140.07420.000111.51525.000140.07425.000111.32532.000140.06332.000111.32540.000140.06340.000112.59564.000140.07564.000111.3009.000190.0649.000142.56012.000190.10012.000142.53015.000190.05015.000141.75016.000190.06116.000141.50020.000190.04820.000141.49025.000190.04825.000141.30032.000190.01432.000141.30040.000190.03740.000142.57064.000190.04964.000141.2449.000240.390

0.7209.00012.000

1111

g700-P130

2.5042.474

12.00015.000

24240.71015.00011

1.69416.000240.50016.000111.44420.000240.44020.000111.43425.000240.44025.000111.24432.000240.39032.000111.24440.000240.39040.000112.51464.000240.51064.000113.5679.000280.3909.000144.82712.000280.72012.000144.79715.000280.71015.000144.01716.000280.50016.000143.76720.000280.44020.000143.75725.000280.44025.000143.56732.000280.39032.000143.56740.000280.39040.000144.83764.000280.510

0.39064.0009.000

1419

0.72012.000190.71015.000190.50016.000190.44020.000190.44025.000190.39032.000190.39040.000190.51064.00019


6.1.1


Moments of inertia

2-stage gearboxes

Momentofiner-tia


Motor shaftdiameter

Jid

[kgcm²][mm]

12.44112.421

12.00015.000

1919

g700-P800

7.54116.000196.72120.000195.88125.000196.43132.000195.35140.000194.57164.0001912.37012.0002412.35015.000247.47016.000246.65020.000245.81025.000246.36032.000245.28040.000244.50064.0002412.27012.0002812.25015.000287.37016.000286.55020.000285.71025.000286.26032.000285.18040.000284.40064.00028


6.1.1


Moments of inertia

3-stage gearboxes

Momentofiner-tia



Motor shaftdiameter

Motor shaftdiameter

JidJid


1.3321.532

60.00080.000

1111

g700-P260

0.0500.053

60.00080.000

1111

g700-P20

1.522100.000110.053100.000112.532120.000110.063120.000111.332160.000110.050160.000111.332200.000110.050200.000111.332256.000110.050256.000111.332320.000110.050320.000111.332512.000110.050512.000111.32560.000140.063

0.07460.00080.000

1111

g700-P44

1.5251.515

80.000100.000

14140.074100.00011

2.525120.000140.063120.000111.325160.000140.063160.000111.325200.000140.063200.000111.325256.000140.063256.000111.325320.000140.063320.000111.325512.000140.063512.000111.30060.000190.03760.000141.50080.000190.04880.000141.490100.000190.048100.000142.500120.000190.037120.000141.300160.000190.037160.000141.300200.000190.037200.000141.300256.000190.037256.000141.300320.000190.037320.000141.300512.000190.037512.000141.24460.000240.390

0.50060.00080.000

1111

g700-P130

1.4441.434

80.000100.000

24240.440100.00011

2.444120.000240.700120.000111.244160.000240.390160.000111.244200.000240.390200.000111.244256.000240.390256.000111.244320.000240.390320.000111.244512.000240.390512.000113.56760.000280.39060.000143.76780.000280.50080.000143.757100.000280.440100.000144.767120.000280.700120.000143.567160.000280.390160.000143.567200.000280.390200.000143.567256.000280.390256.000143.567320.000280.390320.000143.567512.000280.390

0.390512.00060.000

1419

0.50080.000190.440100.000190.700120.000190.390160.000190.390200.000190.390256.000190.390320.000190.390512.00019


6.1.1


lenze g700-p planetary gear boxes 20 - 800 nm · gasket nbr bearing standard housing housingversion...

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