Pinion Excavator Slewing Bearing From China
What is Pinion Excavator Slewing Bearing From China 280 Bore Diameter (mm) in mechanical engineering? Manufacturing Service . Upload your CAD file for an instant. Bore Diameter (mm) 280 Outer Diameter (mm) 397 d 280 mm F 303 mm D 420 mm E 397 mm B 106 mm C 106 mm r max 3 mm