7020CTRQUMP3 NSK Super Precision Bearings
How SNR Bearing Argentina do I place an EMERGENCY 22.3 mm b order for a 7020CTRQUMP3 NSK Super Precision Bearings that I want to pick up 620 kg Mass bearing + sleeve at a our store?
Brand Name: | NSK |
Model Number: | 7020CTRQUMP3 |
b: | 22.3 mm |
Mass bearing + sleeve: | 620 kg |
d2 ≈: | 549 mm |
Da max.: | 758 mm |
D: | 790 mm |
D1 ≈: | 676 mm |
Calculation factor e: | 0.35 |
Calculation factor Y0: | 1.8 |
Product Details
b | 22.3 mm |
Mass bearing + sleeve | 620 kg |
d2 ≈ | 549 mm |
Da max. | 758 mm |
D | 790 mm |
D1 ≈ | 676 mm |
Calculation factor e | 0.35 |
Calculation factor Y0 | 1.8 |
Reference speed | 430 r/min |
d1 | 420 mm |
B1 | 330 mm |
Basic dynamic load rating C | 8150 kN |
B | 280 mm |
Fatigue load limit Pu | 800 kN |
Calculation factor Y1 | 1.9 |
Basic static load rating C0 | 12500 kN |
Calculation factor Y2 | 2.9 |
ra max. | 6 mm |
Limiting speed | 600 r/min |
G | Tr 460x5 |