7008-B-2RS, ANGULAR CONTACT BALL BEARING, 40 DEGREE CONTACT ANGLE, TWO SEALS, Consolidated Brand (1024)7008 B 2RS ANGULAR CONTACT BALL BEARING, 40 DEGREE CONTACT ANGLE, TWO SEALS, Consolidated Brand (1024) Dimensions: d 40 mm Bore diameter D 68 mm Outside diameter B 15 mm Width Cr 28,000 N Basic dynamic load rating, radial 20,300 N Basic static load rating, radial 5,400 RPM Limiting speed 0. 18 kg Weight