21318 NTN 90x190x43mm Calculation factor (Y1) 2.83 Spherical roller bearings
Bearing number 21318 Size (mm) 90x190x43 Brand NTN Bore Diameter (mm) 90 Outer Diameter (mm) 190 Width (mm) 43 d 90 mm D 190 mm B 43 mm C 43 mm r min. 3 mm da min. 104 mm Da max. 176 mm ra max. 2.5 mm Weight 6.3 Kg Basic dynamic load rating (C)