Spiral couplings WKAS 2524 and WKAS 2532 - short delivery times with variable bore combinations
The WKAS 2524 and WKAS 2532 spiral couplings offer a slightly larger size and a higher performance range in the miniature coupling programme. They have an outer diameter of 25 mm and installation lengths of 24 and 32 mm. These lightweight aluminium couplings are available here with screw fastening. All variants in our range offer slightly different performance data, variably combinable bore diameters and therefore exactly the right variant for your application.
Robust requirements? We also have stainless steel variants WKXS 2524 and WKXK 2532 in our programme.
Stable fastening? Take a look at our WKAK clamping hub versions in various sizes and diameters!
Technical data - Helix coupling
Technical data | WKAS 2524 | WKAS 2532 | |
|---|---|---|---|
| max. speed | min-¹ | 8.000 | 8.000 |
| max. torque | Ncm | 100 | 100 |
| 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 | 20 | 18 |
| radial spring stiffness | N/mm | 60 | 50 |
| moment of inertia | gcm2 | 22,2 | 30 |
| max. clamping torque | Ncm | 120 | 120 |
| temperature range | °C | -30/ +150 | -30/ +150 |
| weight appr. | g | 26 | 35 |
| material | aluminium |
Bore combination WKAS 2524
| d1/d2 | 06 | 08 | 10 | 12 |
| 06 | x | x | x | |
| 08 | x | x | ||
| 10 | x | x | ||
| 12 | x |
To download the step file, please select the required bore combination.
Bore combination WKAS 2532
| d1/d2 | 06 | 08 | 10 | 12 |
| 06 | x | x | x | |
| 08 | x | x | ||
| 10 | x | x | ||
| 12 | x |
To download the step file, please select the required bore combination.
