Harmonic Drive LLC | 42 Dunham Ridge, Beverly, MA 01915 | 800-921-3332
Harmonic Drive and Harmonic Planetary are registered trademarks of Harmonic Drive.

SHG-2SH

High torque simplicity gear unit with a hollow input shaft. It costs less than a full unit and features an incredibly flexible design. SHG-2SH are available in ten sizes with ratios 50:1 to 160:1 and peak torque ranging 23-3419 Nm.

Key Features:

Zero Backlash
Simple Design
Large hollow through bore
High positioning accuracy
High torque capacity
High torsional stiffness
30% increased torque compared to SHF gear

Catalog

DXF CAD Files

PDF Drawings

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Compare Products Your current units are metric. Change to english.

Ordering Code	Size	Ratio	Rated Torque L10	Limit for Repeated Peak Torque	Limit for Momentary Peak Torque	Standard Accuracy	Mass	K1 Torsional Stiffness	K2 Torsional Stiffness	K3 Torsional Stiffness	Output Moment Stiffness (Km)
Compare Products			Nm	Nm	Nm	arc min	kg	10^4 Nm / rad	10^4 Nm / rad	10^4 Nm / rad	10^4 Nm / rad

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Ordering Code	Size	Ratio	Rated Torque L10	Limit for Repeated Peak Torque	Limit for Momentary Peak Torque	Standard Accuracy	Mass	K1 Torsional Stiffness	K2 Torsional Stiffness	K3 Torsional Stiffness	Output Moment Stiffness (Km)
Compare Products			Nm	Nm	Nm	arc min	kg	10^4 Nm / rad	10^4 Nm / rad	10^4 Nm / rad	10^4 Nm / rad
Sort	Sort Hide	Sort Hide	Sort Hide	Sort Hide	Sort Hide	Sort Hide	Sort Hide	Sort Hide	Sort Hide	Sort Hide	Sort Hide
Selections	to	to	to	to	to	to	to	to	to	to	to

Select All Select None
SHG-14-50-2SH	14	50	7	23	46	1.5	0.45	0.34	0.47	0.57	8.5
SHG-14-80-2SH	14	80	10	30	61	1.5	0.45	0.47	0.61	0.71	8.5
SHG-14-100-2SH	14	100	10	36	70	1.5	0.45	0.47	0.61	0.71	8.5
SHG-17-50-2SH	17	50	21	44	91	1.5	0.63	0.81	1.1	1.3	15.4
SHG-17-80-2SH	17	80	29	56	113	1.5	0.63	1	1.4	1.6	15.4
SHG-17-100-2SH	17	100	31	70	143	1.5	0.63	1	1.4	1.6	15.4
SHG-17-120-2SH	17	120	31	70	112	1.5	0.63	1	1.4	1.6	15.4
SHG-20-50-2SH	20	50	33	73	127	1	0.89	1.3	1.8	2.3	25.2
SHG-20-80-2SH	20	80	44	96	165	1	0.89	1.6	2.5	2.9	25.2
SHG-20-100-2SH	20	100	52	107	191	1	0.89	1.6	2.5	2.9	25.2
SHG-20-120-2SH	20	120	52	113	191	1	0.89	1.6	2.5	2.9	25.2
SHG-20-160-2SH	20	160	52	120	191	1	0.89	1.6	2.5	2.9	25.2
SHG-25-50-2SH	25	50	51	127	242	1	1.44	2.5	3.4	4.4	39.2
SHG-25-80-2SH	25	80	82	178	332	1	1.44	3.1	5	5.7	39.2
SHG-25-100-2SH	25	100	87	204	369	1	1.44	3.1	5	5.7	39.2
SHG-25-120-2SH	25	120	87	217	395	1	1.44	3.1	5	5.7	39.2
SHG-25-160-2SH	25	160	87	229	408	1	1.44	3.1	5	5.7	39.2
SHG-32-50-2SH	32	50	99	281	497	1	3.1	5.4	7.8	9.8	100
SHG-32-80-2SH	32	80	153	395	738	1	3.1	6.7	11	12	100
SHG-32-100-2SH	32	100	178	433	841	1	3.1	6.7	11	12	100
SHG-32-120-2SH	32	120	178	459	892	1	3.1	6.7	11	12	100
SHG-32-160-2SH	32	160	178	484	892	1	3.1	6.7	11	12	100
SHG-40-50-2SH	40	50	178	523	892	1	5.4	10	14	18	179
SHG-40-80-2SH	40	80	268	675	1,270	1	5.4	13	20	23	179
SHG-40-100-2SH	40	100	345	738	1,400	1	5.4	13	20	23	179
SHG-40-120-2SH	40	120	382	802	1,530	1	5.4	13	20	23	179
SHG-40-160-2SH	40	160	382	841	1,530	1	5.4	13	20	23	179
SHG-45-50-2SH	45	50	229	650	1,235	1	6.9	15	20	26	257
SHG-45-80-2SH	45	80	407	918	1,651	1	6.9	18	29	33	257
SHG-45-100-2SH	45	100	459	982	2,041	1	6.9	18	29	33	257
SHG-45-120-2SH	45	120	523	1,070	2,288	1	6.9	18	29	33	257
SHG-45-160-2SH	45	160	523	1,147	2,483	1	6.9	18	29	33	257
SHG-50-80-2SH	50	80	484	1,223	2,418	1	10.2	25	40	44	351
SHG-50-100-2SH	50	100	611	1,274	2,678	1	10.2	25	40	44	351
SHG-50-120-2SH	50	120	688	1,404	2,678	1	10.2	25	40	44	351
SHG-50-160-2SH	50	160	688	1,534	3,185	1	10.2	25	40	44	351
SHG-58-80-2SH	58	80	714	1,924	3,185	1	14.1	40	61	71	531
SHG-58-100-2SH	58	100	905	2,067	4,134	1	14.1	40	61	71	531
SHG-58-120-2SH	58	120	969	2,236	4,329	1	14.1	40	61	71	531
SHG-58-160-2SH	58	160	969	2,392	4,459	1	14.1	40	61	71	531
SHG-65-80-2SH	65	80	969	2,743	4,836	1	20.9	54	88	98	741
SHG-65-100-2SH	65	100	1,236	2,990	6,175	1	20.9	54	88	98	741
SHG-65-120-2SH	65	120	1,236	3,263	6,175	1	20.9	54	88	98	741
SHG-65-160-2SH	65	160	1,236	3,419	6,175	1	20.9	54	88	98	741

SHG-2SH

Key Features:

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Compare Products Your current units are metric. Change to english.

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*For areas outside of North America, please contact one of our group companies. Harmonic Drive LLC services customers in North America. Our global companies service regions outside of North America.

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