231.21.0475.013 Type 21/520.1 Standard 5 Slewing Ring Bearings
We work closely with our 231.21.0475.013 Type 21/520.1 Standard 5 Slewing Ring Bearings manufacturing partners to bring the best value to SNR Bearing Argentina customers. 11.5 kg Mass bearing
Brand Name: | Standard 5 |
Model Number: | 231.21.0475.013 Type 21/520.1 |
Mass bearing: | 11.5 kg |
Basic dynamic load rating C: | 135 kN |
Fatigue load limit Pu: | 7.2 kN |
D3: | 708 mm |
D1 ≈: | 672.3 mm |
d1 ≈: | 656.7 mm |
C1: | 5 mm |
D: | 700 mm |
Product Details
Mass bearing | 11.5 kg |
Basic dynamic load rating C | 135 kN |
Fatigue load limit Pu | 7.2 kN |
D3 | 708 mm |
D1 ≈ | 672.3 mm |
d1 ≈ | 656.7 mm |
C1 | 5 mm |
D | 700 mm |
Calculation factor e | 0.8 |
Basic static load rating C0 | 440 kN |
Calculation factor X | 0.39 |
Calculation factor Y0 | 0.33 |
Reference speed | 750 r/min |
Calculation factor Y1 | 0.78 |
Limiting speed | 750 r/min |
d | 630 mm |
a | 203 mm |
Calculation factor A | 1.25 |
Calculation factor kr | 0.077 |