| | SP+ MF-Version | SP+ HIGH SPEED MC-Version | SP+ HIGH SPEED MC-L-Version |
---|
Ratio c) | i | 3 - 100 | 3 - 100 | 3 - 10 |
Number of sizes | | 7 | 6 | 5 |
Max. torsional backlash c) | jt [arcmin] | Standard ≤ 3 | Standard ≤ 4 | Standard ≤ 4 |
| | Reduced ≤ 1 | Reduced ≤ 2 | Reduced ≤ 2 |
Torsional rigidity | Ct21 [Nm/arcmin] | 3,5 - 550 | 10 - 550 | 31 - 550 |
Max. torque | T2α [Nm] | 48 - 5700 | 68 - 3600 | 180 - 3600 |
Max. input speed | n1Max [rpm] | 8500 | 6000 | 6000 |
Max. tilting moment | M2KMax [Nm] | 152 - 5000 | 236 - 5000 | 72 - 310 |
c) In relation to reference sizes
| SP+ MF-Version | SP+ HIGH SPEED MC-Version | SP+ HIGH SPEED MC-L-Version |
---|
Output type | | | |
---|
Smooth shaft | ✓ | ✓ | ✓ |
Shaft with key | ✓ | ✓ | ✓ |
Splined shaft (DIN 5480) | ✓ | ✓ | ✔ |
Mounted shaft | ✓ | ✓ | ✔ |
Input type | | | |
Motor-mounted | ✓ | ✓ | ✓ |
Self-contained version | ✓ | | |
Characteristic | | | |
ATEX a) | ✓ | ✓ | |
Food-grade lubrication a) b) | ✓ | ✓ | ✓ |
Corrosion resistant a) b) | ✓ | ✓ | ✓ |
Optimized mass moment of inertia a) | ✓ | ✓ | ✓ |
System solutions | | | |
Linear system (rack / pinion) | ✓ | ✓ | |
Accessories (please refer to the product pages for further options) | | | |
Coupling | ✓ | ✓ | ✓ |
Shrink disk | ✓ | ✓ | ✓ |
a) Power reduction: technical data available upon request
b) Please contact WITTENSTEIN alpha