Maedler North America

Part number (SKU) 61557545
Material Steel
Type COM-CB2
Design (shape) With flange, mechanical
Self-centering Yes
Surface Blank
Inner diameter [d] 45 [mm]
Outer diameter [D] 75 [mm]
Length [L] 33 [mm]
Transmissible torque [T] 1630 [Nm]
Admissible axial force [Fax] 70 [kN]
shaft surface pressure [PW] 213 [N/mm2]
hub surface pressure [PN ] 124 [N/mm2]
Bolts 12.9 (No. x Size) 7 x M8
Tightening torque fastening screws [TA] 41 [Nm]
Weight 0.70 [kg]

CATALOG PRODUCT PAGE

CAD FILES (download)

If you need a rework or a custom-made-product please contact us directly with your inquiry.

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.

Weight 0.712 kg
Dimensions 85 × 85 × 50 cm
Material

Type

Design (shape)

Self-centering

Surface

Inner diameter

Outer diameter

Length

Transmissible torque

Admissible axial force

shaft surface pressure

hub surface pressure

Bolts 12.9 (No. x Size)

Weight

Locking assembly COM-CB2 bore 45mm size 45x75x33mm PN: 61557545

Material: Steel.

  • For fixing a hub (e.g. drive wheel, rotor or similar) on a shaft.
  • For medium high torques.
  • Self-centering.
  • Self-locking.
  • No axial offset during mounting.

Fit: Shaft h8, Hub H8.
Surface roughness hub / shaft Rz max. 12.5 µm.
More sizes up to d=200mm for 48,000Nm are available.
Price and delivery time on request.

$25.69

Ships within 1-2 weeks

Quantity Discount (%) Price
1 - 9 $25.69
10 - 24 6.42 % $24.04
25+ 16.12 % $21.55

Locking assembly COM-CB2 bore 45mm size 45x75x33mm PN: 61557545

Scroll to Top