SpecificationsOur advantage: Competitive price ,prompt delivery Small order accept Good after-sale service Material:AISI Structure: Other StructureType: RollerBrand Name: ASK, FAG, NSK, SKF, SNF, THK, TIMKE...Bore Size: 3 - 600 mmOutside Diameter: 7 - 730 mmModel Number: deep groove ball bearingPrecision Rating: ABEC-1,ABEC-3,ABEC-5,ABEC-7Seals Type: Open, Z, ZZ, RZ,2RZ,RS, 2RSNumber of Row: ...