... ID :20mm- 2000mm 2)High precision,long life 3)20 years manufacture 4)ISO9001:2000certificate Thrust cylindrical bearing:1) used in machine ... bearing, slewing bearing, deep groove ball bearing,angular contact bearing, thrust ball bearing, thrust roller bearing, aligning ball bearing,heavy duty bearing,Machine-toolbearing,Construction machinery,Auto bearing ,Engine bearing,needle bearing ,king bearing ...