NTN NK45/20R+IR40×45×20 needle roller bearings
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Brand Name: | NTN |
Model Number: | NK45/20R+IR40×45×20 |
Basic static load rating C0: | 490 kN |
d: | 100 mm |
Mass bearing: | 4.55 kg |
d2 ≈: | 112 mm |
Calculation factor Y2: | 3.7 |
B: | 52 mm |
r1,2 min.: | 2 mm |
da max.: | 112 mm |
NK45/20R+IR40×45×20 |
Product Details
Basic static load rating C0 | 490 kN |
d | 100 mm |
Mass bearing | 4.55 kg |
d2 ≈ | 112 mm |
Calculation factor Y2 | 3.7 |
B | 52 mm |
r1,2 min. | 2 mm |
da max. | 112 mm |
da min. | 111 mm |
Calculation factor Y1 | 2.5 |