PC450 Komatsu Excavator Accessories Bearing
Enjoy High Margins Pioneer Machinery Source on Competitive SLEWING BEARING Pricing.Great 460x620x160 Wholesale Products at Low Costs.
| Bearing number: |
NNU4992-S-K-M-SP |
| Size (mm): |
460x620x160 |
| Bore Diameter (mm): |
460 |
| Outer Diameter (mm): |
620 |
| Width (mm): |
160 |
| d: |
460 mm |
| D: |
620 mm |
| B: |
160 mm |
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Product Details
| Bearing number |
NNU4992-S-K-M-SP |
| Size (mm) |
460x620x160 |
| Bore Diameter (mm) |
460 |
| Outer Diameter (mm) |
620 |
| Width (mm) |
160 |
| d |
460 mm |
| D |
620 mm |
| B |
160 mm |
| D1 |
564,4 mm |
| Da max |
605 mm |
| Db min |
mm |
| da min |
475 mm |
| F |
510 mm |
| ra max |
3 mm |
| rmin |
4 mm |
| s |
5,8 mm / Axial displacement facility from central position |
| m |
134 kg / Weight |
| Cr |
2120000 N / Dynamic load rating (radial) |
| C0r |
5500000 N / Static load rating (radial) |
| nG Fett |
1100 1/min / Limiting speed for grease lubrication |
| nG Ol |
1400 1/min / Limiting speed for minimal quantity oil lubrication |
| Cur |
620000 N / Fatigue limit load, radial |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |