Introduction of the concept and classification of the ball bearing ball bearing

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Ball bearing, also known as ball bearings, the following describes the concept and classification:

The ball bearing is a kind of rolling bearings, ball mounted, including rims and outer rims in the middle, able to withstand relatively large loads. The ball bearings are generally also known as ball bearings. slim bearings

Rolling bearing, rolling bearing, it is smaller than the journal bearing, the English the journal bearing of the rotating frictional resistance, the same speed, friction, temperature will be relatively low.

Ball bearings or ball bearings include the following four basic components: the ball, English ball; the inner ring, inner ring; outer ring, English an outer ring; maintain, cage, or retainer. roller bearing company

Industrial ball bearings (ball bearings) generally meet the standards of AISI 52100 ball and ring is made of high chromium steel, Rockwell hardness, English Rockwell C-scale hardness of about 61-65. While maintaining the hardness compared to the ball and ring materials are metals like: carbo n steel, aluminum, etc., or non-metallic like: Teflon, PTEF, polymer materials. slim bearing