61934MA Ball Bearing ID 170mm OD 230mm Width 28mm61934 MA Deep groove ball bearings single row Radial Bearing 170x230x28 61934 MA Deep groove ball bearings single row Radial Bearing 170 mm ID x 230 mm OD x 28 mm Wide. Item Sku : 61934 MA Brand : VXB Type : Deep groove ball bearings Inner (ID) : 170mm Outer (OD) : 230mm Width : 28mm Inner Inch : 6. 693 Inch Outer Inch : 9. 055 Inch Width Inch : 1. 102 Inch Size : 170mm x 230mm x 28mm Size Inch : 6. 693" x 9. 055" x 1. 102" Dynamic load : 93. 6 kN