Maedler North America

Part number (SKU) 61557355
Material Steel
Type COM-CB1
Design (shape) Cylindrical with several screws
Self-centering Yes
Surface Blank
Inner diameter [d] 55 [mm]
Outer diameter [D] 85 [mm]
Length [L] 33 [mm]
Transmissible torque [T] 3080 [Nm]
Admissible axial force [Fax] 110 [kN]
shaft surface pressure [PW] 270 [N/mm2]
hub surface pressure [PN ] 174 [N/mm2]
Bolts 12.9 (No. x Size) 8 x M8
Tightening torque fastening screws [TA] 35 [Nm]
Weight 0.77 [kg]

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Weight 0.77 kg
Dimensions 33 × 85 × 85 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-CB1 bore 55mm size 55x85x33mm PN: 61557355

Material: Steel.

  • For fixing a hub (e.g. drive wheel, rotor or similar) on a shaft.
  • For medium high torques.
  • Self-centering.
  • Self-locking.
  • 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 69,000Nm are available.
Price and delivery time on request.

$28.75

Availability: 3 in stock (backorders ship within 1-2 weeks)

Quantity Discount (%) Price
1 - 9 $28.75
10 - 24 6.43 % $26.90
25 - 49 16.1 % $24.12
50+ 25.81 % $21.33

Locking assembly COM-CB1 bore 55mm size 55x85x33mm PN: 61557355

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