MR6203-D12-2RS- Ball Bearing ID 12mm OD 40mm Width 12mmMR6203 D12 2RS Deep groove ball bearings single row Radial Bearing 12x40x12 MR6203 D12 2RS Deep groove ball bearings single row Radial Bearing 12 mm ID x 40 mm OD x 12 mm Wide. Item Sku : MR6203 D12 2RS Brand : VXB Type : Deep groove ball bearings Inner (ID) : 12mm Outer (OD) : 40mm Width : 12mm Inner Inch : . 472 Inch Outer Inch : 1. 575 Inch Width Inch : . 472 Inch Size : 12mm x 40mm x 12mm Size Inch : . 472" x 1. 575" x . 472" Dynamic load : 5 kN