FYH Bearing UCX10 50mm Axle Insert Mounted BearingsUCX10 Mounted FYH Bearing 50mm x 100mm x 55. 6mm UCX10 Mounted FYH Bearing, the inner diameter is 50mm, Inner diameter is 100mm, outer diameter is 55. 6mm. Item: UCX10 Mounted FYH Bearing Type:: FYH Mounted Insert Ball Bearing Basic Load kN (Cr): 43. 4 KN Basic Load kN (Cor): 29. 4 KN Size: 50mm x 100mm x 55. 6mm Quantity: One Bearing