THRUST BALL BEARINGS 51212 51213 51214 51215

thrust ball bearings comprise shaft locating washers, housing locating washers and ball and cage assemblies. The bearings are not self-retaining; the ball and cage assembly and bearing washers can therefore be fitted separately.

In addition to the series with flat washers, series are also available with spherical housing locating washers for the compensation of static angular misalignment. These designs are normally used in conjunction with seating washers.

Thrust ball bearings are available in single and double direction designs. Both designs can support high axial forces but cannot be subjected to radial loads.

Single direction thrust ball bearings
Single direction axial thrust ball bearings can support axial forces in one direction.
Bearings of series 511, 512, 513 and 514 have a flat housing locating washer. They do not permit angular misalignment or skewing between the shaft and housing.
Double direction thrust ball bearings
Double direction axial thrust ball bearings can support axial forces in both directions.
Bearings of series 522 and 523 have two flat housing locating washers and do not allow angular adjustment.

Large stock of NSK thrust ball bearings are ready in stocks.