Material: Steel. Characteristics: - High torques. - No axial shaft-hub movement. - Quick mounting. - Quick demounting. Tolerances, Surface Roughness: Highest permissible surface roughness: Rt=12.5µm. Largest permissible tolerances for the shaft: h8. Tolerances for dw/d: H8 / h8. Axial Displacement: No axial movement between hub and shaft can occur while fastening the screws. Other sizes up to inner diameter 300mm on request.
Inner Ø d (mm) | 75 |
---|---|
Shaft Ø dw (mm) | 55 - 65 |
Torque Mt (Nm) | 3020-3170 |
D (mm) | 138 |
L (mm) | 32,5 |
L2 (mm) | 38 |
l (mm) | 25 |
e (mm) | 3,75 |
Clamping Bolts DIN 931 - 10.9 (N. x Typ) | 7 x M8 |
Torque Ms (Nm) | 30 |
Surface Pressure pw (N/mm²) | 284 |
Weight (kg) | 1,7 |