Wittenstein – SPK+ Hypoid Gearbox
Low backlash Wittenstein right-angle gearboxes with SP+ compatible output shaft. With its short design in the axial plane the gearbox series SPK+ is used in compact machines. They especially convince through high power density while delivering high precision, torque and efficiency.
| SPK+ | ||
| Version | MF | |
| Ratio | i | 12 - 10000 |
| Number of sizes | 6 | |
| Max. torsional backlash | jt [arcmin] | Standard ≤ 4 |
| Reduced ≤ 2 | ||
| Max. acceleration torque (max. 1000 cycles per hour) |
T2B [Nm] | 80 - 5700 |
| Max. input speed | n1Max [rpm] | 7500 |
| Torsional rigidity | Ct21 [Nm/arcmin] | 510 |
| Max, tilting moment | M2KMax [Nm] | 5000 |
