6006-RZ Ball Bearing Sealed ID 30mm OD 55mm Width 13mm6006 RZ Deep groove ball bearings single row Radial Bearing 30x55x13 6006 RZ Deep groove ball bearings single row Radial Bearing 30 mm ID x 55 mm OD x 13 mm Wide. Item Sku : 6006 RZ Brand : VXB Type : Deep groove ball bearings Inner (ID) : 30mm Outer (OD) : 55mm Width : 13mm Inner Inch : 1. 181 Inch Outer Inch : 2. 165 Inch Width Inch : . 512 Inch Size : 30mm x 55mm x 13mm Size Inch : 1. 181" x 2. 165" x . 512" Dynamic load : 13. 8 kN Static load : 8.