Komatsu column 37D-TDT-6100UCKF 9CYLINDER ASS' 37D-MDT-6400UCKF 9CYLINDER ASS'
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu column 37D-TDT-6100UCKF 9CYLINDER ASS' 37D-MDT-6400UCKF 9CYLINDER ASS' Size Chart (mm/inches) |
|---|
| Bearing number | NU 10/630 ECMA/HA2 |
| Size (mm) | 920x630x128 |
| Bore Diameter (mm) | 920 |
| Outer Diameter (mm) | 630 |
| Width (mm) | 128 |
| d | 630 mm |
| D | 920 mm |
| B | 128 mm |
| D1 | 837 mm |
| F | 702 mm |
| r1,2 - min. | 7.5 mm |
| s | 6.2 mm |
| da - min. | 658 mm |
| da - max. | 691 mm |
| db - min. | 707 mm |
| Da - max. | 892 mm |
| ra - max. | 6 mm |
| Basic dynamic load rating - C | 3410 kN |
| Basic static load rating - C0 | 6200 kN |
| Fatigue load limit - Pu | 430 kN |
| Reference speed | 630 r/min |
| Limiting speed | 850 r/min |
| Calculation factor - kr | 0.15 |
| D1 ≈ | 837 mm |
| r1,2 min. | 7.5 mm |
| s max. | 6.2 mm |
| da min. | 658 mm |
| da max. | 691 mm |
| db min. | 707 mm |
| Da max. | 892 mm |
| ra max. | 6 mm |
| Basic dynamic load rating C | 3410 kN |
| Basic static load rating C0 | 6200 kN |
| Fatigue load limit Pu | 430 kN |
| Calculation factor kr | 0.15 |
| Limiting value e | 0.2 |
| Axial load factor Y | 0 |
| Mass bearing | 285 kg |