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2020 Edition. Specifications are subject to change without notice. Copyright Assun Motor Pte Ltd. All Rights Reserved.

PLANETARY GEARBOX

PRECISION SERIES

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Contact: info@assunmotor.com

Download datasheet:

https://assunmotor.com/documents-download

GEARBOX CHARACTER

GEARBOX DATA

Gear type

Output shaft

Main gear

Ring gear

Adapter plate

Bearing AT output

Number of stage

Reduction ratio X:1

Reduction ratio absolute

Gearbox lenght “L” (mm)

1

2

3

4

Axial play

Directions

Radial Play (10mm from flange)

Permissible force press fits

Recommended inut speed

Operating temperature range

Operating humidity range

Number of stages

Permissible load (18mm from flange)

Straight teeth

Stainless steel hardened

Alloy steel hardened

Stainless steel hardened

Stainless steel

Ball bearing

0-0.3

CW/CCW

max 0.1mm

max. 150 N

Permisssible axial load (dynamic)

max. 150N

8000RPM

-

40ºC ~ +100ºC

10-90%RH

1

2

3

4

170N

250N 300N

300N

Max. continuous torque (N.m)

Max. intermittent torque (N.m)

Average backlash no load

Gearbox efficiency

Max. mass inertia (g.cm2)

Modulus

Press angle

Teeth number

Max gear hole “A”

Max motor shaft

Motor dimension “D”

Gear motor length LT

Gear box length L1

Motor length L

2

Encoder length L

3

Gearbox weight approx (g)

AM-40GP Example of combination

Recommend Motor:

Recommend Encoder:

Suitable for Coreless Motor

Encoder S: AM-EN2211S***

Encoder T: AM-EN2412T***

Suitable for Brushless Motor

Encoder S: AM-EN2211S***

Encoder T: AM-EN2412T***

AM-EN3612T***

INPUT GEARBOX DATA

GEARBOX MOTOR LENGTH “LT”

AM-40GP Series

Motor shaft max. diametre (mm)

6

5

6

5

6

5

6

5

gearbox model

0.6

20°

9.5

13

16

5

6

6

5

6

6

12

18

24

46.8

58.3

69.8

127.5

129

141.8

70

60

60

10.7

10.7

12

MOTOR DIMENSION

Coreless Motor (w/E)

AM-CL3570GAN

AM-CL4071GAE

18

22

30

11

13

16

34

42

52

58

3.3

112

137

169

189

208

232

4

5.5

98

121

166

256

286

320

352

393

484

541

666

915

64

72

88

143/8

22/1

121/4

169/16

13/1

16/1

13/4

2197/64

169/4

52/1

1859/32

4/1

11/2

1573/16

121/1

1331/8

28561/256

2197/16

169/1

24167/128

208/1

1859/8

256/1

286/1

20449/64

352/1

1573/4

484/1

17303/32

1331/2

14641/16

64/1

143/2

88/1

Brushless Motor (w/E)

AM-BL3660AN

AM-BL3675BF

AM-BL3690BF

AM-BL4060BF

AM-BD3660AN

65%

13.5

9

69.8

58.3

7

10.5

73%

81%

4.5

3

46.8

35.3

2

3

90%

605

510

415

320

7.5

7.49

7.46

7.12

0.

7°

0.8°

0.

8°

0.8°

AM-40GPD-X

AM-40GPB-X

AM-40GPA-X

AM-40GPC-X

*Note: If combined with AM-CL3570, L1=L+5mm, distance between gear and motor=14.6+5mm.

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