Track Roller Ball Bearings
China Track Roller Ball Bearings manufacturer - High Quality, Factory Price，Offer Track Roller Ball Bearings OEM & ODM Service. Trade Assurance. Complete Specifications. Global After Sales.
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Track Ball Bearings, Single and Double Row
Track Roller Ball Bearings are also sometimes called Cam Rollers or Track Ball Bearings. They are specialty products designed for conveyor systems, cam drives, tracks, etc. These applications require accomodation of heavy loads in addition to shock loads. Often they must allow for misalignment between the bearing and the track and are subsequently produced with crowned running surfaces on the outside of the outer ring. The outer rings are also thick-walled to accommodate the anticipated heavy operational loads. They are also sometimes available with a flat running surface if misalignment is not a consideration.
ZZ Bearing Company’s Track Roller Ball Bearings come in bore sizes from 10 mm to 40 mm and outer diameters from 32 mm to 85 mm in all of the following three base configurations:
Single Row Crowned Running Surface
Double Row Crowned Running Surface
Double Row Flat Running Surface