NN3148 NTN Tapered Roller Bearing
How do NACHI BEARINGS OF AMERICA CORP. you find the NN3148 NTN Tapered Roller Bearing 710 mm d 17.4 Calculation factor f0 specification? Manufacturers Online Free check！
| Brand Name: | NTN |
| Model Number: | NN3148 |
| d: | 710 mm |
| Reference speed: | 1200 r/min |
| Calculation factor f0: | 17.4 |
| Mass bearing: | 93.5 kg |
| da min.: | 725 mm |
| D1 ≈: | 818 mm |
| Fatigue load limit Pu: | 16.6 kN |
| Basic static load rating C0: | 1100 kN |
Product Details
| d | 710 mm |
| Reference speed | 1200 r/min |
| Calculation factor f0 | 17.4 |
| Mass bearing | 93.5 kg |
| da min. | 725 mm |
| D1 ≈ | 818 mm |
| Fatigue load limit Pu | 16.6 kN |
| Basic static load rating C0 | 1100 kN |
| B | 74 mm |
| Calculation factor kr | 0.015 |
| Limiting speed | 1000 r/min |
| ra max. | 3 mm |
| Basic dynamic load rating C | 475 kN |
| D | 870 mm |
| r1,2 min. | 4 mm |
| Da max. | 855 mm |
| d1 ≈ | 761.4 mm |