• 6903 | 6903• Inner dimension: 17, Outer dimension: 30, Width: 7, Weight: 0,018, Material: Standard bearing steel, Outer ring: Without flange/groove, Seal: None, open bearing, Clearance: Normal radial clearance, Cage: Sheet steel cage, Tolerance class: Tolerance class P0/PN2 / ABEC 1, Bore: Cylindrical bore, Ball rows: Single row bearing, Current insulation: No current insulation, Temperature range: -20 to +120 °C, Material of rolling elements: Standard bearing steel