Maximum permitted gear unit overhung loads FRmax per

The following table shows the permitted overhung load that applies under the following conditions:

  • The specified loads only refer to the gear unit housing. Other machine elements, such as shaft, bearing or screw fittings, are not included in the table below.
  • Overhung load acts on standard solid shafts (LSS).
  • The application point of the overhung load is on the center of the shaft end.
  • No external axial force FA acts on the output shaft.
  • The gear unit service factor is 1.3 or higher.
  • The application angle of the overhung load is applied at a favorable point.
  • For mounting flanges with external overhung loads, contact SEW‑EURODRIVE.
  • Applies only to foot-mounted gear units in mounting position M1 and mounting surface F1.
  • Quasi-static overhung load (Nmax = 1000) with constant direction and value.
  • Cyclic overhung load can be sustained (N ≥ 1000 000) for a repeated load.
  • Contact SEW‑EURODRIVE for differing requirements.

Size

FRmax. per kN

Static

Cyclical

X100

104

61

X110

104

61

X120

131

77

X130

131

77

X140

157

92

X150

157

92

X160

302

152

X170

302

152

X180

397

194

X190

397

194

X200

445

218

X210

445

218

X220

632

328

X230

632

328

X240

758

370

X250

758

370

X260

880

408

X270

880

408

X280

880

408

X290

880

408

X300

880

408

X310

880

408

X320

880

408