HMCG-Ⅰ Series Component Harmonic Gearing

HMCG-Ⅰ Series Component Harmonic Gearing

HMCG-I consists of three basic components: flexible gear, rigid gear, and wave generator. The flexible gear is a cup-shaped standard structure, and its input shaft directly cooperates with the inner hole of harmonic drive strain wave gear box and connects with it through flat key or fastening screw."

Features Of HMCG-ⅠSeries Component Strain Wave Gearing

Three basic components

Compact design

Zero backlash

Input and output coaxial

Excellent positioning accuracy and rotation accuracy

30%higher torque capacity than the HMCS series

43%longer lifetime than the HMCS series

Competitive quality with the above advantages of strain wave gearing, inquiry Hansmotion to buy cheap harmonic drive

Applications Of HMCG-ⅠSeries Component Strain Wave Gearing

Industrial Robots

Grinding Machines

Machining Centers

Rehabilitation

Humanoid Robots

Parameters Of HMCG-ⅠSeries Component Harmonic Gearing

Model Reduction ratio Rated torque Permissible Permissible Instantaneous Permissible Permissible Back Transmission

at input peak torque at max.value permissible max.rotational ave. clearance accuracy

2000r/min start / stop max. torque speed rotational (arc sec) (arc sec)

speed

Nm Nm Nm Nm r/min r/min ≤ ≤

14 50 7 23 9 46 8000 3500 20 90

80 10 30 14 51 20 90

100 10 36 14 70 10 90

17 50 21 44 34 91 7000 3500 20 90

80 29 56 35 113 20 90

100 31 70 51 143 10 90

20 50 33 73 44 127 6000 3500 20 60

80 44 96 61 165 20 60

100 52 107 64 191 10 60

120 52 113 64 161 10 60

25 50 51 127 72 242 5500 3500 20 60

80 82 178 113 332 20 60

100 87 204 140 369 10 60

120 87 217 140 395 10 60

32 50 99 281 140 497 4500 3500 20 60

80 153 395 217 738 10 60

100 178 433 281 841 10 60

120 178 459 281 892 10 60

40 50 178 523 255 892 4000 3000 10 60

80 268 675 369 1270 10 60

100 345 738 484 1400 10 60

120 382 802 586 1530 10 60

Dimensions Of HMCG-ⅠSeries Component Strain Wave Gearing

Symbol/Model 14 17 20 25 32 40

∅A H6 50 60 70 85 110 135

B _−0.1^0 18.5 20.7 21.5 21.6 23.6 29.7

C 6 6.5 7.5 10 14 17

D - - 4 6 7 7

∅E - - 3.6 4.5 5.5 6.6

F C0.3 C0.4 C0.4 C0.4 C0.4 C0.4

∅G H6 38 48 54 67 90 110

∅H 23 27.2 32 40 52 64

∅I H6 11 10 16 20 26 32

J 2.4 3 3 3 3.2 4.1

K 28.6±0.2 32.2±0.2 33.5±0.2 37.2±0.2 44±0.2 53±0.2

L1 17.5 20 21.5 24 28 34

L2 11.1 12.2 12 13.2 16 19

M 2 2.5 3 3 3 4

∅N 14 18 21 26 26 32

O 0.4 0.3 0.1 2.1 2.5 3.3

P 8 16 16 16 16 16

∅Q 3.5 3.4 3.5 4.5 5.5 6.6

R 6 6 8 8 8 8

∅S 4.5 5.5 5.5 6.6 9 11

T(PCD) 17 19 24 30 40 50

U(PCD) 44 54 62 75 100 120

Vc M3 M3 M3 M4 M5 M6

Vf M3 M3 M3 M4 M5 M6

∅W standard(H7) 6 8 11 14 14 14

maximum size 8 10 13 15 15 15

XJS9 - - 4 5 5 5

Y - - 12.8﹢0.10 16.3﹢0.10 16.3﹢0.10 16.3﹢0.10

∅Z1 0.25 0.2 0.25 0.25 0.25 0.25

∅Z2 0.25 0.25 0.25 0.3 0.5 0.25

∅a 38 45 53 66 86 106

b 17.1 19 20.5 23 26.8 33

c 1 1 1.5 1.5 1.5 2

Cd1 0.4 0.4 0.4 0.4 0.4 0.5

Cd2 0.4 0.4 0.4 0.4 0.4 0.5

Cd3 0.5 0.5 0.5 0.5 0.5 0.5

e 2.5 3 - - - -

f M3X4 M3X6 - - - -

weight（kg) 0.1 0.17 0.26 0.43 0.91 1.8