Thrust ball bearings
thrust ball bearings 1.good quality 2.OEM service 3.competitive price 4.certificate:ISO9001:2000
Thrust ball bearings
The single direction bearing can take anxial load in one direction ,while the double can carry altering axial load in either direction .Before using ,they have to be preloaded .They are used in lathe centers ,automible clutches .reducers and so on.
Thrust ball bearings
