Robot Joints Harmonic Drive

1. What is the Product Features?

• High cost performance

• High efficiency

• Low backlash

• High rigidity

2. SHF Shaft Series

For more series CSF, SHD, CSD, please see the attached Catalogue. (download the PDF in this page)

Model : SHF-S-14

Items		Gear Ratio
Items		30K	50K	80K	100K
Rated Torque ( Input 2000r/min )	N.m	3.8	5.1	7.4	7.4
Permissible Maximum Torque (Start • Stop )	N.m	8.6	17	22	27
Permissible Maximum Value of Average Load Torque	N.m	7.8	6.6	10.5	10.5
Instantaneous Permissible Maximum Torque	N.m	16	33	45	51
Permissible Maximum Input Rotating Speed	r/min	8000	8000	8000	8000
Permissible Average Input Rotating Speed	r/min	3500	3500	3500	3500
Backlash	Arc sec	≦ 20	≦ 20	≦ 10	≦ 10
Designed Lifespan	hour	10000	10000	15000	15000

Model : SHF-S-17

Items		Gear Ratio
Items		30K	50K	80K	100K
Rated Torque ( Input 2000r/min )	N.m	8.4	15.2	21	23
Permissible Maximum Torque (Start • Stop )	N.m	15.2	32	41	52
Permissible Maximum Value of Average Load Torque	N.m	11.5	25	26	38
Instantaneous Permissible Maximum Torque	N.m	29	66	83	108
Permissible Maximum Input Rotating Speed	r/min	7000	7000	7000	7000
Permissible Average Input Rotating Speed	r/min	3500	3500	3500	3500
Backlash	Arc sec	≦ 20	≦ 20	≦ 10	≦ 10
Designed Lifespan	hour	10000	10000	15000	10000

Model : SHF-S-20

Items		Gear Ratio
Items		30K	50K	80K	100K	120K
Rated Torque ( Input 2000r/min )	N.m	14	24	32	38	38
Permissible Maximum Torque (Start • Stop )	N.m	26	53	70	78	83
Permissible Maximum Value of Average Load Torque	N.m	19	32	45	47	47
Instantaneous Permissible Maximum Torque	N.m	48	93	121	140	140
Permissible Maximum Input Rotating Speed	r/min	6000	6000	6000	6000	6000
Permissible Average Input Rotating Speed	r/min	3500	3500	3500	3500	3500
Backlash	Arc sec	≦ 20	≦ 20	≦ 10	≦ 10	≦ 10
Designed Lifespan	hour	10000	10000	15000	15000	15000

Model : SHF-S-25

Items		Gear Ratio
Items		30K	50K	80K	100K	120K	160K
Rated Torque ( Input 2000r/min )	N.m	26	37	60	64	64	64
Permissible Maximum Torque (Start • Stop )	N.m	48	93	130	149	159	167
Permissible Maximum Value of Average Load Torque	N.m	36	52	83	103	103	103
Instantaneous Permissible Maximum Torque	N.m	90	177	242	270	289	298
Permissible Maximum Input Rotating Speed	r/min	5500	5500	5500	5500	5500	5500
Permissible Average Input Rotating Speed	r/min	3500	3500	3500	3500	3500	3500
Backlash	Arc sec	≦ 20	≦ 20	≦ 10	≦ 10	≦ 10	≦ 10
Designed Lifespan	hour	10000	10000	15000	15000	15000	15000

Model : SHF-S-32

Items		Gear Ratio
Items		50K	80K	100K	120K
Rated Torque ( Input 2000r/min )	N.m	72	112	130	130
Permissible Maximum Torque (Start • Stop )	N.m	205	289	325	335
Permissible Maximum Value of Average Load Torque	N.m	103	159	208	205
Instantaneous Permissible Maximum Torque	N.m	363	540	635	652
Permissible Maximum Input Rotating Speed	r/min	4500	4500	4500	4500
Permissible Average Input Rotating Speed	r/min	3500	3500	3500	3500
Backlash	Arc sec	≦ 20	≦ 10	≦ 10	≦ 10
Designed Lifespan	hour	10000	15000	15000	15000