Cheap Tower Crane Slewing Ring Bearings on Sale Wholesale
100% 40 Bore Diameter (mm) 45 Outer Diameter (mm) Authentic. Cheap Tower Crane Slewing Ring Bearings on Sale Wholesale Highest Quality. Certified Supplier. Bore Diameter (mm) 40 Outer Diameter (mm) 45 Fw 40 mm Ew 45 mm Bc 27 mm Weight 0,041 Kg Basic dynamic load rating (C) 32,4 kN Basic static load rating (C0)