239434B KOYO 170x230x72mm Angle (α) 60 ° Thrust ball bearings

Bearing number 239434B Size (mm) 170x230x72 Brand KOYO Bore Diameter (mm) 170 Outer Diameter (mm) 230 Width (mm) 72 d 170 mm D 230 mm Ew 216.5 mm T 72 mm B 18 mm C 36 mm Angle (α) 60 ° d1 210 mm r min. 2 mm r1 min. 1 mm W 8 mm