KOMATSU COVER20Y-53-12253 COVER
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU COVER20Y-53-12253 COVER Size Chart (mm/inches) |
|---|
| Bearing number | 812/710 M |
| Size (mm) | 950x710x190 |
| Bore Diameter (mm) | 950 |
| Outer Diameter (mm) | 710 |
| Width (mm) | 190 |
| d | 710 mm |
| D | 950 mm |
| H | 190 mm |
| d1 | 945 mm |
| D1 | 715 mm |
| B | 57.5 mm |
| r1,2 - min. | 6 mm |
| da - min. | 905 mm |
| Da - max. | 855 mm |
| ra - max. | 5 mm |
| Basic dynamic load rating - C | 5850 kN |
| Basic static load rating - C0 | 32000 kN |
| Fatigue load limit - Pu | 1830 kN |
| Reference speed | 130 r/min |
| Limiting speed | 260 r/min |
| d1 | 945 mm |
| D1 | 715 mm |
| r1,2 min. | 6 mm |
| da min. | 905 mm |
| Da max. | 855 mm |
| ra max. | 5 mm |
| Basic dynamic load rating C | 5850 kN |
| Basic static load rating C0 | 32000 kN |
| Fatigue load limit Pu | 1830 kN |
| Minimum axial load factor A | 82 |
| Mass bearing | 413 kg |