Material: Steel. The MSD clamping bush consists of a double-walled, hardened steel sleeve filled with a special pressure medium, a seal, a piston, a compression flange and fastening screws. When tightening the screws, the sleeves expand evenly against shaft and hub, creating a rigid connection. When the screws are loosened, the bush returns to its initial position and can be easily demounted. Concentricity: about 0,03 - 0,06 mm Tolerance: Shaft h8 - k6 (for Product No. 615 215 00 only h7), Hub H7 Advantages: -fast mounting/demounting -sensitive adjustment of the hub can be carried out during assembly -low fastening torque and few screws allow very simple assembly. -good concentricity -small dimensions allow little ouside diametre of the hub MN = transmittable torque at load of 0. If the screws are fastened with Manz. Fa = transmittable axial force at torque of 0. If the screws are fastened with Manz. Manz = required fastening torque for the screws. The dimensions refer to bushes before assembly. Temperature range: -30° to +85°C.
d (mm) | 42 |
---|---|
D (mm) | 55 |
D1 (mm) | 70 |
L (mm) | 65 |
L1 (mm) | 45 |
L2 (mm) | 70 |
Transmissible Torque T (Nm) | 940 |
Transmissible Axial Force Fax (kN) | 44,8 |
PW (N/mm²) | 90 |
PN (N/mm²) | 70 |
Bolts DIN 912 No. of (pcs) | 6 |
Size | M 5 |
M No. (Nm) | 8 |
Weight (kg) | 0,55 |