• 51210 | 51210• Inner dimension: 50, Outer dimension: 78, Width: 22, Weight: 0,385, EAN: 4547359306705, Cage: Sheet steel cage, Product range: Axial deep groove ball bearing, without washer(s), Operating direction: Single direction bearing, Angular adjustment: Non-angle adjustable, Material: Standard bearing steel, Tolerance class: Tolerance class P0/PN2 / ABEC 1, Temperature range: -30 to +150 °C