1280/1220 Timken 22.225×57.15×22.225mm Basic dynamic load rating (C90) 13.3 Tapered roller bearings
Bearing number 1280/1220 Size (mm) 22.225×57.15×22.225 Brand Timken Bore Diameter (mm) 22.225 Outer Diameter (mm) 57.15 Width (mm) 22.225 d 22.225 mm D 57.15 mm T 22.225 mm B 22.225 mm C 17.462 mm R 0.8 mm r 1.5 mm a – 6.9 mm Da 52 mm db 29.5 mm da 29 mm Db 49