Material: Steel C45 burnished. Temperature range from -40°C to +175°C. Maximum speed 4000 rpm. The screws DIN 912 - 12.9 used in all couplings are covered with a layer of polyamide. Thus the bolts do not loosen with vibrations Bore tolerance: +0,051 mm. Feather Key Groove DIN 6885/1, Tolerance P9. The torques in the table are maximum values which can only be achieved with perfect mounting and dimensional accuracy of the shaft.
| Type | mit Nut* |
|---|---|
| Torque max. (Nm) | 1325 |
| d (mm) | 40 |
| A (mm) | 77 |
| R (mm) | 83,4 |
| L (mm) | 108 |
| Bolts DIN 912 (12.9) | M 8 x 25 |
| Torque Ms (Nm) | 39 |
| Weight (g) | 2710 |
