4427 INA 53.975×84.15×22.225mm Noun Bearing Thrust ball bearings
Bearing number 4427 Size (mm) 53.975×84.15×22.225 Brand INA Bore Diameter (mm) 53.975 Outer Diameter (mm) 84.15 Width (mm) 22.225 d 2 1/8 inch d 53.975 mm D 3.313 inch D 84.15 mm T 0.875 inch T 22.225 mm D1 54.762 mm D1 2.156 inch m 0.97 lbs / Weight m 0.44 kg / Weight Ca