KOMATSU 56D-04-53151 bracket
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 56D-04-53151 bracket Size Chart (mm/inches) |
|---|
| Bearing number | NNU4980-S-K-M-SP |
| Size (mm) | 400x540x140 |
| Bore Diameter (mm) | 400 |
| Outer Diameter (mm) | 540 |
| Width (mm) | 140 |
| d | 400 mm |
| D | 540 mm |
| B | 140 mm |
| D1 | 490,8 mm |
| Da max | 525 mm |
| Db min | mm |
| da min | 415 mm |
| F | 446 mm |
| ra max | 3 mm |
| rmin | 4 mm |
| s | 5,5 mm / Axial displacement facility from central position |
| m | 91 kg / Weight |
| Cr | 1500000 N / Dynamic load rating (radial) |
| C0r | 3800000 N / Static load rating (radial) |
| nG Fett | 1300 1/min / Limiting speed for grease lubrication |
| nG Ol | 1/min / Limiting speed for minimal quantity oil lubrication |
| Cur | 440000 N / Fatigue limit load, radial |