Specifications of SKF Bearing 211
Dimensions
d | 55.0mm | Bore diameter |
D | 100.0mm | Outside diameter |
B | 21.0mm | Width |
d1 | 69.06mm | Shoulder diameter |
D2 | 89.4mm | Recess diameter |
r1,2 | 1.5mm | Chamfer dimension |
Abutment dimensions
da | 64.0mm | Diameter of shaft abutment |
Da | 91.0mm | Diameter of housing abutment |
ra | 1.5mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 48.4kN |
Basic static load rating | C0 | 44.0kN |
Fatigue load limit | Pu | 1.86kN |
Reference speed | 12000.0r/min | |
Limiting speed | 7000.0r/min | |
Minimum load factor | kr | 0.04 |
Mass
Mass bearing | 0.66kg |
Tolerance class
Dimensional tolerances | Normal |
Radial run-out | Normal |