Single row cylindrical roller bearings are designed to accommodate high to very high radial loads in combination with medium to high speeds. The AKMI assortment includes many designs and variants, such as standard, full complement and high capacity bearings. Depending on the configuration of the outer and inner rings, the bearings are available in locating as well as non-locating designs.
| d | 850 mm | Bore diameter |
|---|---|---|
| D | 1 030 mm | Outside diameter |
| B | 74 mm | Width |
| d1 | ≈ 917 mm | Shoulder diameter of inner ring |
| E | 978 mm | Raceway diameter of outer ring |
| r1,2 | min. 5 mm | Chamfer dimension |
| s | max. 7.5 mm | Permissible axial displacement |
| da | min. 868 mm | Diameter of spacer sleeve |
|---|---|---|
| da | max. 978 mm | Diameter of spacer sleeve |
| Da | min. 996 mm | Diameter of housing abutment |
| Da | max. 1 012 mm | Diameter of housing abutment |
| ra | max. 4 mm | Radius of fillet |
| Basic dynamic load rating | C | 935 kN |
|---|---|---|
| Basic static load rating | C0 | 2 120 kN |
| Fatigue load limit | Pu | 122 kN |
| Reference speed | 1 200 r/min | |
| Minimum load factor | kr | 0.02 |
| Limiting value | e | 0.2 |
| Calculation factor | Y | 0 |
General bearing specifications
Bearing interfaces
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