Komatsu CYLINDER ASS' 37A-TDT-3402UEKF 9CYLINDER ASS'
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu CYLINDER ASS' 37A-TDT-3402UEKF 9CYLINDER ASS' Size Chart (mm/inches) |
|---|
| Bearing number | 15578/15520 |
| Size (mm) | 57.15x25.4x17.462 |
| Bore Diameter (mm) | 57,15 |
| Outer Diameter (mm) | 25,4 |
| Width (mm) | 17,462 |
| d | 25.4 mm |
| D | 57.15 mm |
| T | 17.462 mm |
| d1 | 42.3 mm |
| B | 17.513 mm |
| C | 13.55 mm |
| r1,2 - min. | 1.3 mm |
| r3,4 - min. | 1.5 mm |
| a | 12 mm |
| da - max. | 35 mm |
| db - min. | 31.5 mm |
| Da - min. | 49 mm |
| Da - max. | 50 mm |
| Db - min. | 53 mm |
| Ca - min. | 3 mm |
| Cb - min. | 3.5 mm |
| ra - max. | 1.3 mm |
| rb - max. | 1.5 mm |
| Basic dynamic load rating - C | 40.2 kN |
| Basic static load rating - C0 | 45.5 kN |
| Fatigue load limit - Pu | 4.9 kN |
| Reference speed | 9000 r/min |
| Limiting speed | 13000 r/min |
| Calculation factor - e | 0.35 |
| Calculation factor - Y | 1.7 |
| Calculation factor - Y0 | 0.9 |
| Dimension series | 15500 |
| d1 ≈ | 42.3 mm |
| r1,2 min. | 1.3 mm |
| r3,4 min. | 1.5 mm |
| da max. | 35 mm |
| db min. | 33 mm |
| Da min. | 49 mm |
| Da max. | 50 mm |
| Db min. | 53 mm |
| Ca min. | 3 mm |
| Cb min. | 3.5 mm |
| ra max. | 1.3 mm |
| rb max. | 1.5 mm |
| Basic dynamic load rating C | 49.1 kN |
| Basic static load rating C0 | 45.5 kN |
| Fatigue load limit Pu | 4.9 kN |
| Calculation factor e | 0.35 |
| Calculation factor Y | 1.7 |
| Calculation factor Y0 | 0.9 |
| Mass bearing | 0.22 kg |