... your needs5. Can provide small & miniature standard and non-standard ball bearings. ApplicationWidely used in home appliances, electric tools, fitness ... have Open, Z, ZZ, RS, 2RS,RZ, 2RZ.N,NZ.The grades of our products are P0,P6,P5 ... and 6900 series Our products:Ball bearing: Deep groove ball bearing, Trust ball bearing, Self-aligning ball bearing, ceramic ball bearingRoller bearing: Taper Roller ...