Bearing number | NU 2212 ECM |
Size (mm) | 110x60x28 |
Bore Diameter (mm) | 110 |
Outer Diameter (mm) | 60 |
Width (mm) | 28 |
d | 60 mm |
D | 110 mm |
B | 28 mm |
D1 | 95 mm |
F | 72 mm |
r1,2 - min. | 1.5 mm |
r3,4 - min. | 1.5 mm |
s | 1.4 mm |
da - min. | 68 mm |
da - max. | 70 mm |
db - min. | 74 mm |
Da - max. | 101 mm |
ra - max. | 1.5 mm |
rb - max. | 1.5 mm |
Basic dynamic load rating - C | 146 kN |
Basic static load rating - C0 | 153 kN |
Fatigue load limit - Pu | 20 kN |
Reference speed | 6700 r/min |
Limiting speed | 7500 r/min |
Calculation factor - kr | 0.2 |
D1 ≈ | 95 mm |
r1,2 min. | 1.5 mm |
r3,4 min. | 1.5 mm |
s max. | 1.4 mm |
da min. | 68 mm |
da max. | 70 mm |
db min. | 74 mm |
Da max. | 101 mm |
ra max. | 1.5 mm |
rb max. | 1.5 mm |
Basic dynamic load rating C | 146 kN |
Basic static load rating C0 | 153 kN |
Fatigue load limit Pu | 20 kN |
Calculation factor kr | 0.2 |
Limiting value e | 0.3 |
Axial load factor Y | 0.4 |
Mass bearing | 1.2 kg |