Specifications of SKF Bearing 61848
Dimensions
d | 240.0mm | Bore diameter |
D | 300.0mm | Outside diameter |
B | 28.0mm | Width |
d1 | 259.0mm | Shoulder diameter |
D1 | 281.0mm | Shoulder diameter |
r1,2 | 2.0mm | Chamfer dimension |
Abutment dimensions
da | 249.0mm | Diameter of shaft abutment |
Da | 291.0mm | Diameter of housing abutment |
ra | 2.0mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 108.0kN |
Basic static load rating | C0 | 150.0kN |
Fatigue load limit | Pu | 3.8kN |
Reference speed | 4000.0r/min | |
Limiting speed | 2600.0r/min | |
Minimum load factor | kr | 0.015 |
Calculation factor | f0 | 17.2 |
Mass
Mass bearing | 3.88kg |
Tolerance class
Dimensional tolerances | Normal |
Radial run-out | Normal |