RM3-2RS V Groove Guide Bearing 12mmx45.72mmx15.88mm RM3-2RS bearings are produce with Chrome steel Gcr15 ,we have bearings in stock ,free sample can be provide in advance . more
Xiamen Miclay Imp.&Exp. Co.,Ltd. is professional bearing manufacturer&supplier, we can supply high precision and best price ball bearings,roller bearing ,agricultural bearings and other special bearing.
Hybrid Ceramic Skateboard Bearings with size 8*22*7mm ,the inner ring and outer rings are with material Chrome steel and the balls are made of ceramic ZrO2 or Si3N4 , we are produce bearing with 6 balls ,it is more stroner then 7 balls .