water pump deep groove ball bearing 630/8 2RS1
Gearboxes, instrumentation, motors, household appliances, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, construction machinery, roller skates, yo-yo, etc..
An outer ring, an inner ring and a deep groove in the middle are lined with rolling steel balls, so it is called deep groove ball bearing.
The interface radius of the channel located on the inner and outer rings is slightly larger than the radius of the sphere. Mainly can bear radial load.
Mainly use to the following field:
Automobile: rear wheel, transmission, electrical components
Electrical: general motors, household appliances
Other: instrument, internal combustion engine, construction machinery, railway rolling stock, loading, unloading and handling machinery, agricultural machinery, all kinds of industrial machinery