40TAC90B
40TAC90B NSK 40x90x20mm (Grease) Lubrication Speed 3 000 r/min Thrust ball bearings
Bearing number 40TAC90B Size (mm) 40x90x20 Brand NSK Bore Diameter (mm) 40 Outer Diameter (mm) 90 Width (mm) 20 d 40 mm D 90 mm B 20 mm C 20 mm Angle (α) 60 ° d1 57 mm d2 68 mm r min. 1 mm r1 min. 0.6 mm D1 68 mm D2 77.2 mm