Specifications of SKF Bearing 2209 E-2RS1TN9
Dimensions
d | 45.0mm | Bore diameter |
D | 85.0mm | Outside diameter |
B | 23.0mm | Width |
d2 | 52.9mm | Recess diameter inner ring |
D2 | 75.25mm | Recess diameter outer ring |
r1,2 | 1.1mm | Chamfer dimension |
Abutment dimensions
da | 52.0mm | Abutment diameter shaft |
da | 53.0mm | Abutment diameter shaft |
Da | 78.0mm | Abutment diameter housing |
ra | 1.1mm | Fillet radius |
Calculation data
Basic dynamic load rating | C | 22.9kN |
Basic static load rating | C0 | 7.8kN |
Fatigue load limit | Pu | 0.4kN |
Limiting speed | 5300.0r/min | |
Permissible angular misalignment | u03b1 | 1.5u00b0 |
Calculation factor | kr | 0.045 |
Calculation factor | e | 0.21 |
Calculation factor | Y0 | 3.2 |
Calculation factor | Y1 | 3.0 |
Calculation factor | Y2 | 4.6 |
Mass
Mass bearing | 0.53kg |