• UC201-8 | UC2018• Inner dimension: 12,7, Outer dimension: 47, Width: 31, Weight: 0,21, Outer ring: Spherical, Version: Ring groove on outer ring, Seal: Multiple seal, Fixing: Threaded pins, Material: Standard bearing steel, Bore: Cylindrical bore, Inner ring: Widened inner ring on both sides, Lubrication: Groove with lubrication hole(s)