ProductsLocking Assemblies, Clamping Bushes, Taper BushesClamping Bushes MSA, boreholes 19 - 50 mm

Clamping Bushes MSA, boreholes 19 - 50 mm

Material: Steel. Mechanical, all-steel clamping elements, containing no hydraulic pressure medium. Both inner part (1) and outer part (2) have a cylindrical buttress thread with a lengthwise slot. The inner ring (3) connected to the inner part (4) has threaded studs, that create a tensioning effect when tightened.The bushes are designed for very high loads in radial as well as in axial direction. The axial runout does usually not exceed 0,02 mm. If a clamping bush without slot on the outside part is to be welded onto a workpiece, we would ask you to contact us first. Feather key grooves in the shaft do not cause any problems; simply remove the frictional corrosion. Tolerance: Shaft h11 up to k6, Hub H7 up to H11 The values for the maximum transmittable torque and the maximum permissible axial force for the clamping bush at static load are stated in the table above. With dynamic load these values have to be reduced, i.e. divided by the operating factors listed in the adjoining table. Operating factor: See PDF-catalog page. 1) approximate surface pressure between clamping bush and hub.

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.

see also:

part number d
[mm]
D
[mm]
D1
[mm]
L
[mm]
L1
[mm]
B
[mm]
Übertragbares Drehmoment T
[Nm]
Übertragbare Axialkraft Fax
[kN]
Surface Pressure Hub
[N/mm²]
No. of Pins
[pcs]
Thread
[mm]
Torque Ms
[Nm]
Gewicht
[kg]
61501900 CAD 19 42 49 36 27 9,5 170 18 42 4 M 6 x 12 8 0,33
61502000 CAD 20 42 49 36 27 9,5 180 18 42 4 M 6 x 12 8 0,32
61502200 CAD 22 42 49 36 27 9,5 200 18 42 4 M 6 x 12 8 0,31
61502400 CAD 24 46 53 37 27 10,5 325 27 58 6 M 6 x 12 8 0,37
61502500 CAD 25 46 53 37 27 10,5 340 27 58 6 M 6 x 12 8 0,36
61502800 CAD 28 55 63 44 32 12,5 490 35 66 4 M 8 x 16 18 0,64
61503000 CAD 30 55 63 44 32 12,5 525 35 66 4 M 8 x 16 18 0,61
61503200 CAD 32 60 67 49 37 12,5 650 41 60 5 M 8 x 16 18 0,81
61503500 CAD 35 60 67 49 37 12,5 720 41 61 5 M 8 x 16 18 0,75
61503800 CAD 38 67 75 57 45 12,5 950 50 54 6 M 8 x 16 18 1,13
61504000 CAD 40 67 75 57 45 12,5 1000 50 54 6 M 8 x 16 18 1,06
61504200 CAD 42 67 75 57 45 12,5 1050 50 54 6 M 8 x 16 18 1,01
61504500 CAD 45 70 77 63 50 13,5 1280 57 53 7 M 8 x 16 18 1,17
61504800 CAD 48 77 83 68,8 55 14,0 1560 65 50 8 M 8 x 16 18 1,62
61505000 CAD 50 77 83 68,5 55 14,0 1625 65 50 8 M 8 x 16 18 1,53