Maedler
61592540
Clamping bush E bore 25.4mm
Material: high-quality steel
The clamping bush consists of a double-walled steel sleeve filled with a pressure medium, and a flange part. Inside the flange there is a screw and a piston with seal to build up compression.
Function: When the thrust screw is tightened, the sleeve expands uniformly against shaft and hub, creating a rigid connection through frictional force. When the thrust screw is loosened, the bush returns to its initial position and can be easily disassembled.
Concentricity: 0,02 mm.
Tolerances:
Shaft h7 for d = 15 mm.
Shaft k6-h7 for d = 19, 22, 24, 28 and 38 mm.
Shaft h8 for the other diametres d.
Hub H7.
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.
Fr = Maximum transmittable radial force.
Manz = required fastening torque for the screws.
* with coated surface
Temperature range: -30° to +85°C.
Article ID: 61592540
d [mm] 25,4
D [mm] 31
D1 [mm] 59
L [mm] 49
L1 [mm] 35
Transferable Torque MN [Nm] 190
Transferable Axial Force Fa [kN] 15
Transferable Radialkraft Fr [kN] 1,5
PW [N/mm²] 90
PN [N/mm²] 70
Bolts DIN 915, 12.9* Size M10
R [mm] 21,2
N [mm] 5
Bolts DIN 915, 12.9* Manz [Nm] 5
Weight [kg] 0,29
D [mm] 31
D1 [mm] 59
L [mm] 49
L1 [mm] 35
Transferable Torque MN [Nm] 190
Transferable Axial Force Fa [kN] 15
Transferable Radialkraft Fr [kN] 1,5
PW [N/mm²] 90
PN [N/mm²] 70
Bolts DIN 915, 12.9* Size M10
R [mm] 21,2
N [mm] 5
Bolts DIN 915, 12.9* Manz [Nm] 5
Weight [kg] 0,29