• 61821-2RS | 618212RS• Inner dimension: 105, Outer dimension: 130, Width: 13, Weight: 0,33, Ball rows: Single row bearing, Material: Standard bearing steel, Outer ring: Without flange/groove, Seal: Contact seals on both sides, Clearance: Normal radial clearance, Cage: Sheet steel cage, Temperature range: -20 to +120 °C, Tolerance class: Tolerance class P0/PN2 / ABEC 1, Current insulation: No current insulation, Bore: Cylindrical bore, Material of rolling elements: Standard bearing steel