Shrink disk ST-B inner diameter 80mm

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.

services: online CAD catalog

The supplied 3D models, pictures and technical drawings are made with reasonable care. Nevertheless liability is excluded for the accuracy and correctness of this data.

found in parts groups:

part number Inner Ø d
[mm]
Shaft Ø dw
[mm]
Torque T
[Nm]
D
[mm]
L
[mm]
L2
[mm]
l
[mm]
e
[mm]
Clamping Bolts DIN 931 - 10.9
[N. x Typ]
Torque Ms
[Nm]
Surface Pressure pw
[N/mm²]
Gewicht
[kg]
61587080 CAD 80 60 - 70 3910-4600 145 32,5 38 25 3,75 7 x M8 30 253 1,9