1. best price,timely delivery, 2. superior quality, ISO 9001:2000,long life 3. OEM sevice 4.Gcr15 Chrome steel material 2012 HOT SALE SUPPLY!!! 6222 bearing Model Number6222Brand NamefineStructureDeep GrooveTypeBallBore Size110(mm)Outside Diameter200(mm)width38(mm)Seals TypeOPEN 2Z 2RS Z RSMaterialRing Material Chrome Steel ,Carbon steel,Stainless steelCage material Nylon ,steel , brass ...