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