NN4048 NSK CYLINDRICAL ROLLER BEARING
NN4048 NSK CYLINDRICAL ROLLER BEARING Product BEARING MFG.CORP. Brochures , Thrust Cylindrical Roller Bearing Manufacturing 180 mm H Service . Get Your Free.
| Brand Name: | NSK |
| Model Number: | NN4048 |
| H: | 180 mm |
| da min.: | 1535 mm |
| d1 ≈: | 1622 mm |
| d: | 1400 mm |
| Reference speed: | 180 r/min |
| D: | 1630 mm |
| Basic static load rating C0: | 22000 kN |
| Limiting speed: | 260 r/min |
Product Details
| H | 180 mm |
| da min. | 1535 mm |
| d1 ≈ | 1622 mm |
| d | 1400 mm |
| Reference speed | 180 r/min |
| D | 1630 mm |
| Basic static load rating C0 | 22000 kN |
| Limiting speed | 260 r/min |
| Fatigue load limit Pu | 208 kN |
| D1 ≈ | 1408 mm |
| Mass bearing (including seat washer where applicable) | 665 kg |
| ra max. | 6 mm |
| Minimum load factor A | 2900 |
| Basic dynamic load rating C | 1820 kN |
| Da max. | 1495 mm |
| r1,2 min. | 8 mm |
