K40x45x30 ZW Radial Needle Roller And Cage Assemblies
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Product Details
d | 70 mm |
D | 100 mm |
B | 30 mm |
d1 ≈ | 83 mm |
D1 ≈ | 87 mm |
b1 | 4.5 mm |
K | 3.5 mm |
r1,2 min. | 1 mm |
da min. | 75.2 mm |
das | 79 mm |
Da max. | 95 mm |
ra max. | 1 mm |
Basic dynamic load rating C | 114 kN |
Basic static load rating C0 | 193 kN |
Fatigue load limit Pu | 22.4 kN |
Reference speed | 3000 r/min |
Limiting speed | 3800 r/min |
Calculation factor kr | 0.25 |
Mass bearing | 0.78 kg |