BEARINGS WE EXPORT GOOD QUALITY BEARINGS, WELCOME CUSTOMERS FROM HOME AND ABROAD BALL DIAMETER: 4-90MM ANY MODELS, SEAL FROM OPEN, ZZ, RS, 2RS,2RZ MATERIAL: GCR15 BEARINGS RANGE: 60 SERIES 604,605,606,607,608,609,6000,6001,6002,6003,6004,6005,6006,6007,6008,6009,6010,6011,6012,6013,6014,6015,6016,6017,6018,6019 62 SERIES: 624-6218 63 SERIES: 635-6318 etc PACKAGE: WOODEN PACKING OR PALLET PACKING OR ACCORDING TO THE CUSTOMER'S REQUIREMENTS FOR MORE INFORMATION PLS BE FREE TO CONTACT US