SP+ – High Speed Planetary Gearbox
The standard version of the Wittenstein SP+ low‑backlash planetary gearboxes with an output shaft is ideal for applications requiring high positioning accuracy and highly dynamic cyclic operation. The SP High Speed variant is particularly well suited for applications that demand maximum speeds during continuous operation.
| SP+ | SP+ HIGH SPEED | SP+ HIGH SPEED | ||
| Version | MF | MC | MC-L | |
| Ratio c) | i | 3 - 100 | 3 - 100 | 3 - 10 |
| Number of sizes | 7 | 6 | 5 | |
| Max. Backlash c) | jt [arcmin] | Standard ≤ 3 | Standard ≤ 4 | Standard ≤ 4 |
| Reduced ≤ 1 | Reduced ≤ 2 | Reduced ≤ 2 | ||
| Max. Torque | T2a [Nm] | 48 - 5700 | 68 - 3600 | 180 - 3600 |
| Max. Drive speed | n1Max [rpm] | 8500 | 6000 | 6000 |
| Torsional Stiffness | Ct21 [Nm/arc] | 550 | 550 | 550 |
| Max. Overturning moment | M2KMax [Nm] | 5000 | 5000 | 310 |
c) Based on reference sizes
Certifications
UKCA Certified
