Dec 29, 2012
run in high limited rotation speed
low frication and low noise
low axial section height
thrust roller bearing
Ring materialChrome Steel ,Carbon steel,Stainless steelMaterial:GCr15 GCr15SiMnPrecisionP0,P6,P5,P4SealingOpen,Z,2Z,RS,2RSClearance:C2 ,C3, C4 ,C5Quality ...