Spiral couplings WKAS 3030 and WKAS 3038 - all-metal coupling without moving parts
The WKAS 3030 and WKAS 3038 are the largest spiral couplings with screw hubs in our standard spiral coupling programme and therefore also have the best performance data. Sizes with a diameter of 30 mm are available in lengths of 30 and 38 mm.
We are happy to design and manufacture in-house according to your wishes and requirements. If you cannot find what you are looking for in our standard programme, please contact us: anfrage@abp-antrieb.de
Technical data - Helix coupling
Technical data | WKAS 3030 | WKAS 3038 | |
|---|---|---|---|
| max. speed | min-¹ | 8.000 | 8.000 |
| max. torque | Ncm | 150 | 150 |
| max. offset of shafts | |||
| radial | mm | ± 0,3 | ± 0,3 |
| axial | mm | ± 0,5 | ± 0,5 |
| angular | Grad | ± 4,0 | ± 4,0 |
| torsion spring stiffness | Nm/rad | 21 | 21 |
| radial spring stiffness | N/mm | 60 | 60 |
| moment of inertia | gcm2 | 57 | 76 |
| max. clamping torque | Ncm | 120 | 120 |
| temperature range | °C | -30/ +150 | -30/ +150 |
| weight appr. | g | 45 | 60 |
| material | aluminium | anodised |
Bore combination WKAS 3030
| d1/d2 | 10 | 12 | 14 |
| 10 | x | x | x |
| 12 | x | ||
| 14 |
To download the step file, please select the required bore combination.
Bore combination WKAS 3038
| d1/d2 | 10 | 12 | 14 |
| 10 | x | x | x |
| 12 | x | ||
| 14 | x |
To download the step file, please select the required bore combination.
