Because of their versatility, single-row deep-groove ball bearings are the most popular of the antifriction bearing types. They are available in a broad range of sizes, from miniature ball bearings with outside diameter of less than 9mm to extra-large bearings that exceed 1,500mm in diameter. Small and mid size bearings are also available in a variety of shield, seal and snap ring arrangements. Big ones normally are fitted with solid
[Last Updated: 2009-06-08 22:13:22]

Thrust ball bearings can handle loads in the axial direction only. Bearing ring mounted on the shaft are called shaft washers,and those mounted in the housing are called housing washers.Both washers contain raceways for the balls.Thrust ball bearings are available as both single and bidirectional types.The bidirectional thrust bearing incorporates a third washer and an additional set of ball
[Last Updated: 2009-06-08 22:13:04]