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 |