3921 NACHI d1 180 mm 105x180x60mm Thrust ball bearings
Bearing number 3921 Size (mm) 105x180x60 Brand NACHI Bore Diameter (mm) 105 Outer Diameter (mm) 180 Width (mm) 60 d 105 mm D 180 mm T 60 mm d1 180 mm r min. 2.5 mm D1 105.2 mm da min. 153 mm Da max. 137 mm ra max. 2.5 mm Weight 6.354 Kg Basic dynamic