komatsu 120-54-33431 bracket
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
komatsu 120-54-33431 bracket Size Chart (mm/inches) |
|---|
| Bearing number | 231/530-K-MB+H31/530 |
| Size (mm) | 530x870x272 |
| Bore Diameter (mm) | 530 |
| Outer Diameter (mm) | 870 |
| Width (mm) | 272 |
| d | 530 mm |
| d1 | 500 mm |
| D | 870 mm |
| B | 272 mm |
| C | 272 mm |
| Dm | 670 mm |
| n | 23,5 mm |
| I | 364 mm |
| r min. | 7,5 mm |
| C1 | 102 mm |
| D1 | 756,3 mm |
| ba min. | 18 mm |
| da max | 609 mm |
| Da max. | 838 mm |
| db min | 558 mm |
| ra max. | 6 mm |
| d5 | 12,5 r/min |
| Weight | 803 Kg |
| Basic dynamic load rating (C) | 7350 kN |
| Basic static load rating (C0) | 15300 kN |
| Fatigue load limit (Pu) | 670 |
| Reference speed | 325 r/min |
| Limiting speed | 560 r/min |
| Calculation factor (e) | 0,32 |
| Calculation factor (Y0) | 2,07 |
| Calculation factor (Y1) | 2,12 |