4R304 NTN Cylindrical Roller Bearing
4R304 NTN Cylindrical Roller Bearing Product Brochures , NACHI BEARINGS OF AMERICA CORP. Thrust Spherical Roller Bearing Manufacturing Service . Get 0.035 Calculation factor kr 0.011 kN Fatigue load limit Pu Your Free.
| Brand Name: | NTN |
| Model Number: | 4R304 |
| Calculation factor kr: | 0.035 |
| Fatigue load limit Pu: | 0.011 kN |
| r1,2 min.: | 0.2 mm |
| Basic dynamic load rating C: | 0.741 kN |
| d: | 3 mm |
| Da max.: | 11.5 mm |
| Basic static load rating C0: | 0.25 kN |
| D2 ≈: | 11.35 mm |
Product Details
| Calculation factor kr | 0.035 |
| Fatigue load limit Pu | 0.011 kN |
| r1,2 min. | 0.2 mm |
| Basic dynamic load rating C | 0.741 kN |
| d | 3 mm |
| Da max. | 11.5 mm |
| Basic static load rating C0 | 0.25 kN |
| D2 ≈ | 11.35 mm |
| Reference speed | 110000 r/min |
| Calculation factor f0 | 6.4 |
| Mass bearing | 0.0029 kg |
| B | 5 mm |
| ra max. | 0.2 mm |
| da min. | 4.6 mm |
| D | 13 mm |
| d2 ≈ | 6 mm |
| Limiting speed | 70000 r/min |