• WS22308 E1-2RSR | WS22308E12RSR• Inner dimension: 40, Outer dimension: 90, Width: 38, Weight: 1,16, EAN: 4054364829582, Bore: Cylindrical bore, Material: Standard bearing steel, Tolerance class: Tolerance class P0/PN2 / ABEC 1, Cage: Sheet steel cage, Clearance: Normal radial clearance, Temperature range: -30 to +120 °C, Seal: Contact seals on both sides, Version: Standard version, Outer ring: Lubrication groove with lubrication holes on outer ring