Specifications of SKF Bearing 61905-2RZ
Dimensions
d | 25.0mm | Bore diameter |
D | 42.0mm | Outside diameter |
B | 9.0mm | Width |
d1 | 30.25mm | Shoulder diameter |
D2 | 37.7mm | Recess diameter |
r1,2 | 0.3mm | Chamfer dimension |
Abutment dimensions
da | 27.0mm | Diameter of shaft abutment |
da | 29.0mm | Diameter of shaft abutment |
Da | 40.0mm | Diameter of housing abutment |
ra | 0.3mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 7.02kN |
Basic static load rating | C0 | 4.3kN |
Fatigue load limit | Pu | 0.193kN |
Reference speed | 36000.0r/min | |
Limiting speed | 18000.0r/min | |
Minimum load factor | kr | 0.02 |
Calculation factor | f0 | 14.7 |
Mass
Mass bearing | 0.045kg |
Tolerance class
Dimensional tolerances | Normal |
Radial run-out | Normal |