excavator slewing ring gear,hydraulic swing motor reducer part for kobelco,daewoo,doosan,Volvo

excavator slewing ring gear,hydraulic swing motor reducer part for kobelco,daewoo,doosan,Volvo 280x380x100 manufacturer and global supplier of reliable ball and roller ... excavator slewing ring gear,hydraulic swing motor reducer part for kobelco,daewoo,doosan,Volvo Industries Products Manufacturing & Jinan Excavator Parts Company Engineering and Agricultural Bearings designed to meet the unique requirements of our targeted industries. 280x380x100 Size (mm)

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number NNU4956
Size (mm) 280x380x100
Bore Diameter (mm) 280
Outer Diameter (mm) 380
Width (mm) 100
d 280 mm
Fw 312 mm
D 380 mm
B 100 mm
C 100 mm
r min. 2,1 mm
Weight 31,6 Kg
Basic dynamic load rating (C) 925 kN
Basic static load rating (C0) 2 200 kN
(Grease) Lubrication Speed 1 400 r/min
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
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