RKS.220741 SKF Slewing Ring Bearings
Online shopping RKS.220741 SKF Slewing Ring Bearings from 276 mm da min. a great 3 mm rb max. selection NACHI BEARINGS OF AMERICA CORP. at Store. ... Large Slewing Bearings Accessories.
Brand Name: | SKF |
Model Number: | RKS.220741 |
da min.: | 276 mm |
rb max.: | 3 mm |
da max.: | 300 mm |
B: | 180 mm |
b: | 13.9 mm |
Mass bearing: | 110 kg |
Basic dynamic load rating C: | 2200 kN |
D: | 440 mm |
Product Details
da min. | 276 mm |
rb max. | 3 mm |
da max. | 300 mm |
B | 180 mm |
b | 13.9 mm |
Mass bearing | 110 kg |
Basic dynamic load rating C | 2200 kN |
D | 440 mm |
db min. | 310 mm |
Limiting speed | 1600 r/min |
K | 7.5 mm |
Da max. | 424 mm |
Calculation factor kr | 0.31 |
r1,2 min. | 4 mm |
Design variant/feature | NNU/W33 |
Reference speed | 1300 r/min |
s max. | 5.1 mm |
ra max. | 3 mm |
r3,4 min. | 4 mm |
D1 ≈ | 387 mm |