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 |