• UK308 | UK308• Inner dimension: 40, Outer dimension: 90, Width: 34, Weight: 0,8, Seal: Contact seals on both sides, Outer ring: Spherical, Material: Standard bearing steel, Temperature range: -20 to +120 °C, Tolerance class: Tolerance class P0/PN2 / ABEC 1, Fixing: Adapter sleeve, Bore: Tapered bore (1:12), Inner ring: Widened inner ring on both sides