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51272 single direction Thrust ball bearings

Short Description:

Single direction thrust ball bearings consist of a shaft washer, a housing washer and a ball and cage thrust assembly. The bearings are separable so that mounting is simple as the washers and the ball and cage assembly can be mounted separately

Single direction thrust ball bearings, as their name suggests, can accommodate axial loads in one direction and thus locate a shaft axially in one direction. They must not be subjected to any radial load.


Product Detail

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51272 single direction Thrust ball bearings detail Specifications:

Material : 52100 Chrome Steel

Metric Series

Construction : Grooved raceways , Single direction

Limiting Speed : 750 rpm

Weight : 70 kg

 

Main Dimensions:

Bore diameter (d) 360 mm

Outer diameter (D) 500 mm

Height (T) : 110 mm

Inner diameter housing washer (D1) : 365 mm

Outside diameter shaft washer (d1) : 495 mm

Chamfer dimension washer (r) min. : 4.0 mm

Dynamic load ratings (Ca): 648.00 KN

Static load ratings (Coa) : 3285.00 KN

 

ABUTMENT DIMENSIONS

Abutment diameter shaft (da) min. : 443 mm

Abutment diameter housing (Da) max. : 417 mm

Fillet radius (ra) max. : 3.0 mm

511-514 series

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