Name | Value |
---|---|
Bearing number | NU 311 ECML |
Size (mm) | 55x120x29 |
Brand | MBY |
Bore Diameter (mm) | 55 |
Outer Diameter (mm) | 120 |
Width (mm) | 29 |
Name | Value |
---|---|
d | 55 mm |
D | 120 mm |
B | 29 mm |
D1 | - 101 mm |
F | 70.5 mm |
r1,2 | min. - 2 mm |
r3,4 | min. - 2 mm |
s | 2 mm |
da | min. - 65 mm |
da | max. - 68 mm |
db | min. - 73 mm |
Da | max. - 109.2 mm |
ra | max. - 2 mm |
rb | max. - 2 mm |
Basic dynamic load rating | C - 156 kN |
Basic static load rating | C0 - 143 kN |
Fatigue load limit | Pu - 18.6 kN |
Reference speed | 6000 r/min |
Limiting speed | 11000 r/min |
Calculation factor | kr - 0.23 |
Mass bearing | 1.62 kg |
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