NNU4956 NSK CYLINDRICAL ROLLER BEARING
How do you find the NNU4956 NSK CYLINDRICAL ROLLER BEARING specification? TIMKEN BEARINGS POLSKA Sp.Z O.o. 1.5 mm r1,2 min. Manufacturers Online 752.5 mm D1 ≈ Free check！
| Brand Name: |
NSK |
| Model Number: |
NNU4956 |
| r1,2 min.: |
1.5 mm |
| D1 ≈: |
752.5 mm |
| Basic dynamic load rating C: |
364 kN |
| d: |
750 mm |
| Limiting speed: |
850 r/min |
| Da max.: |
779 mm |
| d1 ≈: |
817.5 mm |
| da min.: |
791 mm |
| PDF |
NNU4956 |
Product Details
| r1,2 min. |
1.5 mm |
| D1 ≈ |
752.5 mm |
| Basic dynamic load rating C |
364 kN |
| d |
750 mm |
| Limiting speed |
850 r/min |
| Da max. |
779 mm |
| d1 ≈ |
817.5 mm |
| da min. |
791 mm |
| H |
53 mm |
| Basic static load rating C0 |
3050 kN |
| D |
820 mm |
| Reference speed |
600 r/min |
| ra max. |
1.5 mm |
| Minimum load factor A |
48 |
| Fatigue load limit Pu |
40.5 kN |
| Mass bearing (including seat washer where applicable) |
30 kg |