Specifications of SKF Bearing HM 220149/110
| Dimension series | HM 220100 |
Dimensions
| d | 99.975mm | Bore diameter |
| D | 156.975mm | Outside diameter |
| T | 42.0mm | Total width |
| d1 | 127.1mm | Shoulder diameter of inner ring |
| B | 42.0mm | Width of inner ring |
| C | 34.0mm | Width of outer ring |
| r1,2 | 8.0mm | Chamfer dimension of inner ring |
| r3,4 | 3.5mm | Chamfer dimension of outer ring |
| a | 31.706mm | Distance side face to pressure point |
Abutment dimensions
| da | 111.0mm | Diameter of shaft abutment |
| db | 123.5mm | Diameter of shaft abutment |
| Da | 140.0mm | Diameter of housing abutment |
| Da | 143.5mm | Diameter of housing abutment |
| Db | 151.0mm | Diameter of housing abutment |
| Ca | 7.0mm | Minimum width of space required in housing on large side face |
| Cb | 8.0mm | Minimum width of space required in housing on small side face |
| ra | 8.0mm | Radius of shaft fillet |
| rb | 3.5mm | Radius of housing fillet |
Calculation data
| Basic dynamic load rating | C | 303.0kN |
| Basic static load rating | C0 | 400.0kN |
| Fatigue load limit | Pu | 42.5kN |
| Reference speed | 3200.0r/min | |
| Limiting speed | 4000.0r/min | |
| Limiting value | e | 0.33 |
| Axial load factor | Y | 1.8 |
| Axial load factor | Y0 | 1.0 |
Mass
| Mass | 2.88kg |
