| Bearing number |
NU 2968 M |
| Size (mm) |
460x340x72 |
| Bore Diameter (mm) |
460 |
| Outer Diameter (mm) |
340 |
| Width (mm) |
72 |
| d |
340 mm |
| D |
460 mm |
| B |
72 mm |
| D1 |
417 mm |
| F |
373 mm |
| r1,2 - min. |
3 mm |
| s |
8.5 mm |
| da - min. |
353 mm |
| da - max. |
369 mm |
| db - min. |
377 mm |
| Da - max. |
447 mm |
| ra - max. |
2.5 mm |
| Basic dynamic load rating - C |
809 kN |
| Basic static load rating - C0 |
1660 kN |
| Fatigue load limit - Pu |
153 kN |
| Reference speed |
1400 r/min |
| Limiting speed |
1400 r/min |
| Calculation factor - kr |
0.07 |
| D1 ≈ |
417 mm |
| r1,2 min. |
3 mm |
| s max. |
8.5 mm |
| da min. |
353 mm |
| da max. |
369 mm |
| db min. |
377 mm |
| Da max. |
447 mm |
| ra max. |
2.5 mm |
| Basic dynamic load rating C |
809 kN |
| Basic static load rating C0 |
1660 kN |
| Fatigue load limit Pu |
153 kN |
| Calculation factor kr |
0.07 |
| Limiting value e |
0.3 |
| Mass bearing |
36 kg |