Axial 51213M Single Direction Thrust Ball Bearing 65*100*27mm

Group Thrust Ball Bearing
Min. Order 1 piece
Terms of Payment L/C, T/T, Paypal, Alibaba Trade Assurance
Update Time 2020-06-17

Axial 51213M Single Direction Thrust Ball Bearing 65*100*27mm

Product Specification

Bore diameter:65 mmReference speed2 600 r/min
Outside diameter: 100 mmLimiting speed3 600 r/min
Overall width:27 mmCage material:Steel
Bore type:StraightBearing material:Steel
Outer ring type:SplitCage type:Inner Ring Guided
Internal clearance:C3Precision rating:Not Rated
Closure type:OpenWeight:0.77KG
Lubrication hole type:Lubrication Groove & HoleD1100 mm
Dynamic load capacity:74.8 KNd165 mm
Static load capacity:189 KNr min.1 mm

51213M Thrust Ball Bearing 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.


1). Thrust ball bearing can handle loads in the axial direction only.

2). Bearing rings mounted on the shaft are called shaft washers, while those mounted in the housing are called housing washers.

3). Both washers contain raceways for the balls.

4). Thrust ball bearings are available as both single and bi-directional types. The bi-directional thrust bearing incorporates a third washer and an additional set of balls.

5). The center washer is located in an axial direction by a shaft shoulder and sleeve.

6). The thrust ball bearings are available in two designs: single direction and double direction.


Thrust ball bearing applies only to bear a part of the axial load and low speed, such as crane hook, vertical pumps, vertical centrifuge, jack, low-speed reducer, etc. The shaft of the bearing ring, seat ring, and rolling body is separate, can be installed separately.