71815CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle
What is 0.29 Calculation factor kr the ZKL BEARING INDIA PRIVATE LTD. best place to buy 71815CD/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle NNU.3/C3W33WI Design variant/feature 850 r/min Limiting speed online? Super Precision Bearing Manufacturing Service .
| Brand Name: |
SKF |
| Model Number: |
71815CD/P4 |
| Design variant/feature: |
NNU.3/C3W33WI |
| Calculation factor kr: |
0.29 |
| Limiting speed: |
850 r/min |
| Fatigue load limit Pu: |
815 kN |
| ra max.: |
5 mm |
| α: |
20 ° |
| da min.: |
520 mm |
| D1 ≈: |
650 mm |
Product Details
| Design variant/feature |
NNU.3/C3W33WI |
| Calculation factor kr |
0.29 |
| Limiting speed |
850 r/min |
| Fatigue load limit Pu |
815 kN |
| ra max. |
5 mm |
| α |
20 ° |
| da min. |
520 mm |
| D1 ≈ |
650 mm |
| D |
720 mm |
| d |
500 mm |
| rb max. |
5 mm |
| r1,2 min. |
6 mm |
| B |
218 mm |
| Basic static load rating C0 |
10800 kN |
| s max. |
3.4 mm |
| r3,4 min. |
13.5 mm |
| K |
12 mm |
| Basic dynamic load rating C |
4730 kN |
| Reference speed |
600 r/min |
| Mass bearing |
310 kg |