Material: Steel. For fixing a hub (e.g. drive wheel, rotor or similar) on a shaft. For high torques. Self-centering. Slight axial offset possible during mounting. Concentricity: 0.02 to 0.04mm. Fit: Shaft h8, Hub H8. Surface roughness hub/shaft Rz max. 12.5 µm.
d (mm) | 30 |
---|---|
D (mm) | 55 |
L1 (mm) | 26 |
A (mm) | 30 |
L (mm) | 39 |
L2 (mm) | 45 |
Transmissible Torque T (Nm) | 850 |
Transmissible Axial Force Fax (kN) | 56 |
Surface Pressure Shaft PW (N/mm²) | 192 |
Surface Pressure Hub PN (N/mm²) | 109 |
Bolts (DIN 912, 12.9) (No x Size) | 6 x M6 x 25 |
Tightening Torque TA (Nm) | 17 |
Weight (kg) | 0,43 |