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Gearbox SGFN090-020-DW (N4)
Upon inquiry
| Gear ratio | 20 | |
|---|---|---|
| Rated input speed | 4450 | rpm |
| Rated output torque | 75 | Nm |
| Cyclic output torque | 150 | Nm |
| Max output torque | 240 | Nm |
| Torsional backlash | < 5 | arcmin |
| Article no. | PG-7844 | |
| Code | - |
Parameters
More data available in the datasheet
| Engineering data | |||
|---|---|---|---|
| Gear ratio | 20 | ||
| Number of stages | 2 | ||
| Rated output torque | 75 | Nm | |
| Cyclic output torque | 150 | Nm | |
| Max output torque | 240 | Nm | |
| Emergency output torque | 300 | Nm | |
| Rated input speed | 4450 | rpm | |
| Max input speed | 14000 | rpm | |
| Efficiency | 95 | % * | |
| Service life | 20000 | h | |
| Torsional backlash | < 5 | arcmin | |
| Torsional stiffness | 32.5 | Nm/arcmin | |
- * at rated speed & torque
| Mechanical data | |||
|---|---|---|---|
| IP protection | 65 | ||
| Radial force for 20'000h | 3950 | N * | |
| Radial force for 30'000h | 3500 | N * | |
| Max. radial force | 3950 | N * | |
| Axial force for 20'000h | 8200 | N * | |
| Axial force for 30'000h | 7200 | N * | |
| Max. axial force | 8200 | N * | |
| Mass | 3.81 | kg | |
| Tilting moment for 20'000h | 326 | Nm | |
| Tilting moment for 30'000h | 289 | Nm | |
| Max. bending moment | 18 | Nm | |
- * Defined for point of action at ½ output shaft length