Gearheads
Please use the drop-down filters, below, to find the right gearhead product for your motion control needs. For additional product documents, such as CAD files, please go to the “Resources” tab, at the top of this page.
GH34SP100 — OEM NEMA 34 Series
Type
OEM (SP),
Frame Size
34,
Ratio
100˸1,
Output Torque @1500 rpm input (in-lbs)
409
Output Torque @3500 rpm input (in-lbs)
398
Output Torque @5000 rpm input (in-lbs)
391
GH34SP070 — OEM NEMA 34 Series
Type
OEM (SP),
Frame Size
34,
Ratio
70:1,
Output Torque @1500 rpm input (in-lbs)
534
Output Torque @3500 rpm input (in-lbs)
514
Output Torque @5000 rpm input (in-lbs)
499
GH34SP049 — OEM NEMA 34 Series
Type
OEM (SP),
Frame Size
34,
Ratio
49:1,
Output Torque @1500 rpm input (in-lbs)
528
Output Torque @3500 rpm input (in-lbs)
499
Output Torque @5000 rpm input (in-lbs)
480
GH34SP028 — OEM NEMA 34 Series
Type
OEM (SP),
Frame Size
34,
Ratio
28:1,
Output Torque @1500 rpm input (in-lbs)
670
Output Torque @3500 rpm input (in-lbs)
639
Output Torque @5000 rpm input (in-lbs)
595
GH34SP016 — OEM NEMA 34 Series
Type
OEM (SP),
Frame Size
34,
Ratio
16:1,
Output Torque @1500 rpm input (in-lbs)
667
Output Torque @3500 rpm input (in-lbs)
566
Output Torque @5000 rpm input (in-lbs)
508
GH34SP010 — OEM NEMA 34 Series
Type
OEM (SP),
Frame Size
34,
Ratio
10:1,
Output Torque @1500 rpm input (in-lbs)
384
Output Torque @3500 rpm input (in-lbs)
313
Output Torque @5000 rpm input (in-lbs)
275
GH34SP007 — OEM NEMA 34 Series
Type
OEM (SP),
Frame Size
34,
Ratio
7:1,
Output Torque @1500 rpm input (in-lbs)
467
Output Torque @3500 rpm input (in-lbs)
355
Output Torque @5000 rpm input (in-lbs)
301
GH34SP004 — OEM NEMA 34 Series
Type
OEM (SP),
Frame Size
34,
Ratio
4:1,
Output Torque @1500 rpm input (in-lbs)
529
Output Torque @3500 rpm input (in-lbs)
350
Output Torque @5000 rpm input (in-lbs)
279
GH34RAP55 — Right Angle NEMA 34 Series
Type
Right Angle (RAP),
Frame Size
34,
Ratio
55˸1,
Output Torque @1500 rpm input (in-lbs)
656
Output Torque @3500 rpm input (in-lbs)
656
Output Torque @5000 rpm input (in-lbs)
656
GH34RAP5.5 — Right Angle NEMA 34 Series
Type
Right Angle (RAP),
Frame Size
34,
Ratio
5.5˸1,
Output Torque @1500 rpm input (in-lbs)
525
Output Torque @3500 rpm input (in-lbs)
525
Output Torque @5000 rpm input (in-lbs)
525
GH34RAP3 — Right Angle NEMA 34 Series
Type
Right Angle (RAP),
Frame Size
34,
Ratio
3:1,
Output Torque @1500 rpm input (in-lbs)
525
Output Torque @3500 rpm input (in-lbs)
525
Output Torque @5000 rpm input (in-lbs)
475
GH34RAP22 — Right Angle NEMA 34 Series
Type
Right Angle (RAP),
Frame Size
34,
Ratio
22:1,
Output Torque @1500 rpm input (in-lbs)
656
Output Torque @3500 rpm input (in-lbs)
656
Output Torque @5000 rpm input (in-lbs)
656
GH34RAP16 — Right Angle NEMA 34 Series
Type
Right Angle (RAP),
Frame Size
34,
Ratio
16:1,
Output Torque @1500 rpm input (in-lbs)
656
Output Torque @3500 rpm input (in-lbs)
656
Output Torque @5000 rpm input (in-lbs)
656
GH34RAP100 — Right Angle NEMA 34 Series
Type
Right Angle (RAP),
Frame Size
34,
Ratio
100˸1,
Output Torque @1500 rpm input (in-lbs)
656
Output Torque @3500 rpm input (in-lbs)
656
Output Torque @5000 rpm input (in-lbs)
656
GH34RAP10 — Right Angle NEMA 34 Series
Type
Right Angle (RAP),
Frame Size
34,
Ratio
10:1,
Output Torque @1500 rpm input (in-lbs)
525
Output Torque @3500 rpm input (in-lbs)
525
Output Torque @5000 rpm input (in-lbs)
505
GH34P70 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
70:1,
Output Torque @1500 rpm input (in-lbs)
1081
Output Torque @3500 rpm input (in-lbs)
1040
Output Torque @5000 rpm input (in-lbs)
1010
GH34P7 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
7:1,
Output Torque @1500 rpm input (in-lbs)
859
Output Torque @3500 rpm input (in-lbs)
653
Output Torque @5000 rpm input (in-lbs)
554
GH34P55 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
55˸1,
Output Torque @1500 rpm input (in-lbs)
1228
Output Torque @3500 rpm input (in-lbs)
1165
Output Torque @5000 rpm input (in-lbs)
1123
GH34P5.5 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
5.5˸1,
Output Torque @1500 rpm input (in-lbs)
913
Output Torque @3500 rpm input (in-lbs)
657
Output Torque @5000 rpm input (in-lbs)
543
GH34P49 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
49:1,
Output Torque @1500 rpm input (in-lbs)
1067
Output Torque @3500 rpm input (in-lbs)
1010
Output Torque @5000 rpm input (in-lbs)
971
GH34P40 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
40:1,
Output Torque @1500 rpm input (in-lbs)
1469
Output Torque @3500 rpm input (in-lbs)
1362
Output Torque @5000 rpm input (in-lbs)
1293
GH34P4 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
4:1,
Output Torque @1500 rpm input (in-lbs)
982
Output Torque @3500 rpm input (in-lbs)
643
Output Torque @5000 rpm input (in-lbs)
513
GH34P3 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
3:1,
Output Torque @1500 rpm input (in-lbs)
1010
Output Torque @3500 rpm input (in-lbs)
615
Output Torque @5000 rpm input (in-lbs)
475
GH34P28 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
28:1,
Output Torque @1500 rpm input (in-lbs)
1432
Output Torque @3500 rpm input (in-lbs)
1293
Output Torque @5000 rpm input (in-lbs)
1203
GH34P22 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
22:1,
Output Torque @1500 rpm input (in-lbs)
1401
Output Torque @3500 rpm input (in-lbs)
1234
Output Torque @5000 rpm input (in-lbs)
1133
GH34P16 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
16:1,
Output Torque @1500 rpm input (in-lbs)
1350
Output Torque @3500 rpm input (in-lbs)
1145
Output Torque @5000 rpm input (in-lbs)
1027
GH34P100 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
100˸1,
Output Torque @1500 rpm input (in-lbs)
827
Output Torque @3500 rpm input (in-lbs)
805
Output Torque @5000 rpm input (in-lbs)
790
GH34P10 — HP NEMA 34 Series
Type
High Performance (P),
Frame Size
34,
Ratio
10:1,
Output Torque @1500 rpm input (in-lbs)
707
Output Torque @3500 rpm input (in-lbs)
575
Output Torque @5000 rpm input (in-lbs)
505
GH23SP100 — OEM NEMA 23 Series
Type
OEM (SP),
Frame Size
23,
Ratio
100˸1,
Output Torque @1500 rpm input (in-lbs)
126
Output Torque @3500 rpm input (in-lbs)
124
Output Torque @5000 rpm input (in-lbs)
122
GH23SP070 — OEM NEMA 23 Series
Type
OEM (SP),
Frame Size
23,
Ratio
70:1,
Output Torque @1500 rpm input (in-lbs)
166
Output Torque @3500 rpm input (in-lbs)
161
Output Torque @5000 rpm input (in-lbs)
158
GH23SP049 — OEM NEMA 23 Series
Type
OEM (SP),
Frame Size
23,
Ratio
49:1,
Output Torque @1500 rpm input (in-lbs)
164
Output Torque @3500 rpm input (in-lbs)
158
Output Torque @5000 rpm input (in-lbs)
154
GH23SP028 — OEM NEMA 23 Series
Type
OEM (SP),
Frame Size
23,
Ratio
28:1,
Output Torque @1500 rpm input (in-lbs)
223
Output Torque @3500 rpm input (in-lbs)
208
Output Torque @5000 rpm input (in-lbs)
197
GH23SP016 — OEM NEMA 23 Series
Type
OEM (SP),
Frame Size
23,
Ratio
16:1,
Output Torque @1500 rpm input (in-lbs)
214
Output Torque @3500 rpm input (in-lbs)
190
Output Torque @5000 rpm input (in-lbs)
175
GH23SP010 — OEM NEMA 23 Series
Type
OEM (SP),
Frame Size
23,
Ratio
10:1,
Output Torque @1500 rpm input (in-lbs)
125
Output Torque @3500 rpm input (in-lbs)
107
Output Torque @5000 rpm input (in-lbs)
97
GH23SP007 — OEM NEMA 23 Series
Type
OEM (SP),
Frame Size
23,
Ratio
7:1,
Output Torque @1500 rpm input (in-lbs)
155
Output Torque @3500 rpm input (in-lbs)
126
Output Torque @5000 rpm input (in-lbs)
110
GH23SP004 — OEM NEMA 23 Series
Type
OEM (SP),
Frame Size
23,
Ratio
4:1,
Output Torque @1500 rpm input (in-lbs)
185
Output Torque @3500 rpm input (in-lbs)
133
Output Torque @5000 rpm input (in-lbs)
109
GH23RAP55 — Right Angle NEMA 23 Series
Type
Right Angle (RAP),
Frame Size
23,
Ratio
55˸1,
Output Torque @1500 rpm input (in-lbs)
350
Output Torque @3500 rpm input (in-lbs)
350
Output Torque @5000 rpm input (in-lbs)
350
GH23RAP22 — Right Angle NEMA 23 Series
Type
Right Angle (RAP),
Frame Size
23,
Ratio
22:1,
Output Torque @1500 rpm input (in-lbs)
350
Output Torque @3500 rpm input (in-lbs)
350
Output Torque @5000 rpm input (in-lbs)
350
GH23RAP16 — Right Angle NEMA 23 Series
Type
Right Angle (RAP),
Frame Size
23,
Ratio
16:1,
Output Torque @1500 rpm input (in-lbs)
350
Output Torque @3500 rpm input (in-lbs)
350
Output Torque @5000 rpm input (in-lbs)
350
GH23RAP100 — Right Angle NEMA 23 Series
Type
Right Angle (RAP),
Frame Size
23,
Ratio
100˸1,
Output Torque @1500 rpm input (in-lbs)
308
Output Torque @3500 rpm input (in-lbs)
303
Output Torque @5000 rpm input (in-lbs)
298
GH23RAP10 — Right Angle NEMA 23 Series
Type
Right Angle (RAP),
Frame Size
23,
Ratio
10:1,
Output Torque @1500 rpm input (in-lbs)
277
Output Torque @3500 rpm input (in-lbs)
238
Output Torque @5000 rpm input (in-lbs)
215
GH23P70 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
70:1,
Output Torque @1500 rpm input (in-lbs)
404
Output Torque @3500 rpm input (in-lbs)
393
Output Torque @5000 rpm input (in-lbs)
385
GH23P7 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
7:1,
Output Torque @1500 rpm input (in-lbs)
344
Output Torque @3500 rpm input (in-lbs)
279
Output Torque @5000 rpm input (in-lbs)
245
GH23P55 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
55˸1,
Output Torque @1500 rpm input (in-lbs)
460
Output Torque @3500 rpm input (in-lbs)
443
Output Torque @5000 rpm input (in-lbs)
432
GH23P5.5 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
5.5˸1,
Output Torque @1500 rpm input (in-lbs)
373
Output Torque @3500 rpm input (in-lbs)
288
Output Torque @5000 rpm input (in-lbs)
247
GH23P49 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
49:1,
Output Torque @1500 rpm input (in-lbs)
400
Output Torque @3500 rpm input (in-lbs)
385
Output Torque @5000 rpm input (in-lbs)
375
GH23P40 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
40:1,
Output Torque @1500 rpm input (in-lbs)
553
Output Torque @3500 rpm input (in-lbs)
525
Output Torque @5000 rpm input (in-lbs)
506
GH23P4 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
4:1,
Output Torque @1500 rpm input (in-lbs)
410
Output Torque @3500 rpm input (in-lbs)
294
Output Torque @5000 rpm input (in-lbs)
242
GH23P3 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
3:1,
Output Torque @1500 rpm input (in-lbs)
442
Output Torque @3500 rpm input (in-lbs)
292
Output Torque @5000 rpm input (in-lbs)
232
GH23P28 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
28:1,
Output Torque @1500 rpm input (in-lbs)
545
Output Torque @3500 rpm input (in-lbs)
506
Output Torque @5000 rpm input (in-lbs)
481
GH23P22 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
22:1,
Output Torque @1500 rpm input (in-lbs)
536
Output Torque @3500 rpm input (in-lbs)
490
Output Torque @5000 rpm input (in-lbs)
460
GH23P16 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
16:1,
Output Torque @1500 rpm input (in-lbs)
521
Output Torque @3500 rpm input (in-lbs)
463
Output Torque @5000 rpm input (in-lbs)
427
GH23P100 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
100˸1,
Output Torque @1500 rpm input (in-lbs)
308
Output Torque @3500 rpm input (in-lbs)
303
Output Torque @5000 rpm input (in-lbs)
298
GH23P10 — HP NEMA 23 Series
Type
High Performance (P),
Frame Size
23,
Ratio
10:1,
Output Torque @1500 rpm input (in-lbs)
277
Output Torque @3500 rpm input (in-lbs)
238
Output Torque @5000 rpm input (in-lbs)
215
GH17SP100 — OEM NEMA 17 Series
Type
OEM (SP),
Frame Size
17,
Ratio
100˸1,
Output Torque @1500 rpm input (in-lbs)
47
Output Torque @3500 rpm input (in-lbs)
46
Output Torque @5000 rpm input (in-lbs)
46
GH17SP070 — OEM NEMA 17 Series
Type
OEM (SP),
Frame Size
17,
Ratio
70:1,
Output Torque @1500 rpm input (in-lbs)
61
Output Torque @3500 rpm input (in-lbs)
60
Output Torque @5000 rpm input (in-lbs)
59
GH17SP049 — OEM NEMA 17 Series
Type
OEM (SP),
Frame Size
17,
Ratio
49:1,
Output Torque @1500 rpm input (in-lbs)
61
Output Torque @3500 rpm input (in-lbs)
59
Output Torque @5000 rpm input (in-lbs)
58
GH17SP028 — OEM NEMA 17 Series
Type
OEM (SP),
Frame Size
17,
Ratio
28:1,
Output Torque @1500 rpm input (in-lbs)
83
Output Torque @3500 rpm input (in-lbs)
79
Output Torque @5000 rpm input (in-lbs)
76
GH17SP016 — OEM NEMA 17 Series
Type
OEM (SP),
Frame Size
17,
Ratio
16:1,
Output Torque @1500 rpm input (in-lbs)
81
Output Torque @3500 rpm input (in-lbs)
74
Output Torque @5000 rpm input (in-lbs)
70
GH17SP010 — OEM NEMA 17 Series
Type
OEM (SP),
Frame Size
17,
Ratio
10:1,
Output Torque @1500 rpm input (in-lbs)
48
Output Torque @3500 rpm input (in-lbs)
43
Output Torque @5000 rpm input (in-lbs)
39
GH17SP007 — OEM NEMA 17 Series
Type
OEM (SP),
Frame Size
17,
Ratio
7:1,
Output Torque @1500 rpm input (in-lbs)
60
Output Torque @3500 rpm input (in-lbs)
51
Output Torque @5000 rpm input (in-lbs)
46
GH17SP004 — OEM NEMA 17 Series
Type
OEM (SP),
Frame Size
17,
Ratio
4:1,
Output Torque @1500 rpm input (in-lbs)
75
Output Torque @3500 rpm input (in-lbs)
57
Output Torque @5000 rpm input (in-lbs)
49
GH17P70 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
70:1,
Output Torque @1500 rpm input (in-lbs)
160
Output Torque @3500 rpm input (in-lbs)
156
Output Torque @5000 rpm input (in-lbs)
154
GH17P7 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
7:1,
Output Torque @1500 rpm input (in-lbs)
143
Output Torque @3500 rpm input (in-lbs)
122
Output Torque @5000 rpm input (in-lbs)
110
GH17P55 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
55˸1,
Output Torque @1500 rpm input (in-lbs)
183
Output Torque @3500 rpm input (in-lbs)
177
Output Torque @5000 rpm input (in-lbs)
175
GH17P5.5 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
5.5˸1,
Output Torque @1500 rpm input (in-lbs)
157
Output Torque @3500 rpm input (in-lbs)
129
Output Torque @5000 rpm input (in-lbs)
113
GH17P49 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
49:1,
Output Torque @1500 rpm input (in-lbs)
158
Output Torque @3500 rpm input (in-lbs)
154
Output Torque @5000 rpm input (in-lbs)
152
GH17P40 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
40:1,
Output Torque @1500 rpm input (in-lbs)
220
Output Torque @3500 rpm input (in-lbs)
212
Output Torque @5000 rpm input (in-lbs)
207
GH17P4 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Output Torque @1500 rpm input (in-lbs)
177
Output Torque @3500 rpm input (in-lbs)
136
Output Torque @5000 rpm input (in-lbs)
116
GH17P3 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
3:1,
Output Torque @1500 rpm input (in-lbs)
197
Output Torque @3500 rpm input (in-lbs)
140
Output Torque @5000 rpm input (in-lbs)
115
GH17P28 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
28:1,
Output Torque @1500 rpm input (in-lbs)
218
Output Torque @3500 rpm input (in-lbs)
207
Output Torque @5000 rpm input (in-lbs)
199
GH17P22 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
22:1,
Output Torque @1500 rpm input (in-lbs)
216
Output Torque @3500 rpm input (in-lbs)
201
Output Torque @5000 rpm input (in-lbs)
193
GH17P16 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
16:1,
Output Torque @1500 rpm input (in-lbs)
211
Output Torque @3500 rpm input (in-lbs)
194
Output Torque @5000 rpm input (in-lbs)
182
GH17P100 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
100˸1,
Output Torque @1500 rpm input (in-lbs)
122
Output Torque @3500 rpm input (in-lbs)
120
Output Torque @5000 rpm input (in-lbs)
119
GH17P10 — HP NEMA 17 Series
Type
High Performance (P),
Frame Size
17,
Ratio
10:1,
Output Torque @1500 rpm input (in-lbs)
113
Output Torque @3500 rpm input (in-lbs)
101
Output Torque @5000 rpm input (in-lbs)
93