NKE NU228-E-MPA cylindrical roller bearings

LET OUR NKE NU228-E-MPA cylindrical roller bearings EXPERTS 20 mm d GET YOU THE PARTS YOU NEED.
d | 20 mm |
D | 52 mm |
B | 18 mm |
B1 | 29 mm |
d3 | 38 mm |
D2 ≈ | 46.21 mm |
B2 | 10.5 mm |
r1,2 min. | 1 mm |
da max. | 31 mm |
db min. | 28 mm |
Da max. | 46.4 mm |
Ba min. | 5 mm |
ra max. | 1 mm |
Basic dynamic load rating C | 14.3 kN |
Basic static load rating C0 | 4 kN |
Fatigue load limit Pu | 0.21 kN |
Limiting speed | 9000 r/min |
Permissible angular misalignment α | 1.5 ° |
Calculation factor kr | 0.045 |
Calculation factor e | 0.28 |
Calculation factor Y0 | 2.5 |
Calculation factor Y1 | 2.2 |
Calculation factor Y2 | 3.5 |
Mass bearing + adapter sleeve | 0.23 kg |
Detailed Parameters
parameter:
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