needle roller bearing sleeve K80×88×26 NTN
Offer High Quality Brand needle roller bearing sleeve K80×88×26 NTN .Contact Us Pioneer Machinery Source Online to 420 mm d Get Best Quote.
Product Details
| d | 420 mm |
| D | 520 mm |
| B | 46 mm |
| D1 ≈ | 488 mm |
| F | 447 mm |
| r1,2 min. | 2.1 mm |
| s max. | 3.3 mm |
| da min. | 431 mm |
| da max. | 442 mm |
| db min. | 452 mm |
| Da max. | 508 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 572 kN |
| Basic static load rating C0 | 1200 kN |
| Fatigue load limit Pu | 102 kN |
| Reference speed | 1200 r/min |
| Limiting speed | 1800 r/min |
| Calculation factor kr | 0.1 |
| Limiting value e | 0.2 |
| Axial load factor Y | 0.6 |
| Mass bearing | 22 kg |
