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

GH23RAP5.5 — Right Angle NEMA 23 Series

Type

Right Angle (RAP),

Frame Size

23,

GH23RAP3 — Right Angle NEMA 23 Series

Type

Right Angle (RAP),

Frame Size

23,

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

GH17RAP7 — Right Angle NEMA 17 Series

Type

Right Angle (RAP),

GH17RAP55 — Right Angle NEMA 17 Series

Type

Right Angle (RAP),

GH17RAP5.5 — Right Angle NEMA 17 Series

Type

Right Angle (RAP),

Frame Size

17,

GH17RAP3 — Right Angle NEMA 17 Series

Type

Right Angle (RAP),

Frame Size

17,

GH17RAP22 — Right Angle NEMA 17 Series

Type

Right Angle (RAP),

GH17RAP16 — Right Angle NEMA 17 Series

Type

Right Angle (RAP),

GH17RAP100 — Right Angle NEMA 17 Series

Type

Right Angle (RAP),

GH17RAP10 — Right Angle NEMA 17 Series

Type

Right Angle (RAP),

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