Hot sale!Excavator Replacement parts,China supply!R55-5 R55-7 R60-5 hyundai excavator cabin!
Hot sale!Excavator Replacement parts,China supply!R55-5 R55-7 R60-5 hyundai excavator cabin! Needs Analysis , 200x280x80 Size (mm) Kawasaki pump 200x280x80 Manufacturing Service Jinan Excavator Parts Company 200 Bore Diameter (mm) . Get Your Free.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | NNU4940-S-K-M-SP |
| Size (mm) | 200x280x80 |
| Bore Diameter (mm) | 200 |
| Outer Diameter (mm) | 280 |
| Width (mm) | 80 |
| d | 200 mm |
| D | 280 mm |
| B | 80 mm |
| D1 | 252,2 mm |
| Da max | 270 mm |
| Db min | mm |
| da min | 210 mm |
| F | 225 mm |
| ra max | 2 mm |
| rmin | 2,1 mm |
| s | 3,4 mm / Axial displacement facility from central position |
| m | 14,7 kg / Weight |
| Cr | 490000 N / Dynamic load rating (radial) |
| C0r | 1040000 N / Static load rating (radial) |
| nG Fett | 2600 1/min / Limiting speed for grease lubrication |
| nG Ol | 3200 1/min / Limiting speed for minimal quantity oil lubrication |
| Cur | 143000 N / Fatigue limit load, radial |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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