Specifications of SKF Bearing 61928 MA
Dimensions
d | 140.0mm | Bore diameter |
D | 190.0mm | Outside diameter |
B | 24.0mm | Width |
d1 | 156.0mm | Shoulder diameter |
D1 | 174.7mm | Shoulder diameter |
r1,2 | 1.5mm | Chamfer dimension |
Abutment dimensions
da | 147.0mm | Diameter of shaft abutment |
Da | 183.0mm | Diameter of housing abutment |
ra | 1.5mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 66.3kN |
Basic static load rating | C0 | 72.0kN |
Fatigue load limit | Pu | 2.28kN |
Reference speed | 7000.0r/min | |
Limiting speed | 5600.0r/min | |
Minimum load factor | kr | 0.02 |
Calculation factor | f0 | 16.6 |
Mass
Mass bearing | 1.98kg |
Tolerance class
Dimensional tolerances | Normal |
Radial run-out | Normal |