granulator rolling bearings deep groove ball bearing is the most common type, is the most representative of the rolling bearing, wide range of uses. deep groove ball bearings is simple in structure, easy to use, is the production of the most popular and most widely used type of bearings. the outer ring of deep groove ball bearing consists of a basic type, and an inner ring, a set of steel balls and a cage set composition.

deep groove ball bearings are single row and double row type, more specific classification is as follows:

1, single row deep groove ball bearings

2, single row deep groove ball bearings with shields

3, shielded single row deep groove ball bearings, seals

4, the outer ring with snap ring grooves and snap rings on single row deep groove ball bearings

5, and deep groove ball bearings with filling slots

6, double row deep groove ball bearings

deep groove ball bearings are suitable for high speed or high speed runs, but very durable and do not need regular maintenance. this kind of bearing friction coefficient, high speed, simple structure, low cost, easy to reach high manufacturing precision. various sizes and forms, used in precision instruments, low-noise motor, automobile, motorcycle and General machinery industry, is the most widely used type of bearings in machinery industry. the main radial load, and can withstand a certain amount of axial load.

deep groove ball bearings can be used in transmission, instrumentation, electrical, household appliances, internal combustion engines, vehicles, agricultural machinery and construction machinery, engineering machinery, yoyo, etc.