Excavator Caterpillar Cat320c Slewing Bearing, Slewing Ring, Swing Circle
Excavator Caterpillar Cat320c Slewing Bearing, Slewing Ring, Swing Circle Manufacturers , Online 35 mm d Wholesale 21 mm B Suppliers ! 80 mm D d 35 mm D 80 mm B 21 mm rs min 1.5 mm Radial clearance class C3 Mass 0.46 kg Dynamic load, C 33.5 kN Static load, C0 19.1 kN Fatigue