... offered 4. Low noise 5.Long life 1.Products Details6302-2RS d=15MM D=42MM B=13MM Weight=0.080KG 2 ... , Stainless steel2Grease/OilGood quality3CageSteel , Brass , Nylon4Ball/RollerSteel5SealOpen, Z, ZZ, RS, 2RS, 2RZ, Oil seal6Package1.Industry package: Plastic paper+Kraft paper,10pcs ... : Xingya Chen4. Bearing Pictures 2012 deep groove ball bearing 6302-2RS,long life and low noise