6306-2RS1 Ball Bearing Double Sealed ID 30mm OD 72mm Width 19mm Outer Diameter - 13/16 inch (0.8125") and clean operation where metal

and clean operation where metal bearings fall short

the 6018ZC3BNLS outer diameter is 140mm

the outer diameter is 110mm and the width is 27mm

NJ2309EG Cylindrical Roller Bearing

UCC213-41 Cylindrical Carttridge Ball Bearing

6306-2RS1 Ball Bearing Double Sealed ID 30mm OD 72mm Width 19mm Outer Diameter - 13/16 inch (0.8125") and clean operation where metal6306 2RS1 Deep groove ball bearings single row Radial Bearing 30x72x19 6306 2RS1 Deep groove ball bearings single row Radial Bearing 30 mm ID x 72 mm OD x 19 mm Wide. Item Sku : 6306 2RS1 Brand : VXB Type : Deep groove ball bearings Inner (ID) : 30mm Outer (OD) : 72mm Width : 19mm Inner Inch : 1. 181 Inch Outer Inch : 2. 835 Inch Width Inch : . 748 Inch Size : 30mm x 72mm x 19mm Size Inch : 1. 181" x 2. 835" x . 748" Dynamic load : 29. 6 kN Static