Description
Dimensions
| d | 200 mm | Bore diameter |
|---|---|---|
| D | 250 mm | Outside diameter |
| Dw | 15 mm | Diameter roller |
| Ea | 206 mm | Raceway diameter (min.) roller and cage thrust assembly |
| Eb | 243 mm | Raceway diameter (max.) roller and cage thrust assembly |
Calculation data
| Basic dynamic load rating | C | 310 kN |
|---|---|---|
| Basic static load rating | C0 | 1 500 kN |
| Fatigue load limit | Pu | 125 kN |
| Reference speed | 700 r/min | |
| Limiting speed | 1 400 r/min | |
| Minimum axial load factor | A | 0.18 |
Associated products
| Shaft washer | WS 81140 |
| Housing washer | GS 81140 |
Tolerances and clearances
General bearing specifications
- Tolerances: table, table, values
Design considerations
- table
Bearing interfaces
- Seat tolerances for standard conditions
Cylindrical roller and cage thrust assemblies are designed to accommodate heavy axial loads and peak loads in one direction, but not radial loads. Thrust assemblies can be used in applications where the adjacent components serve as raceways and enable bearing arrangements with a low axial section heights. Where the adjacent components cannot serve as raceways, they can be combined with one or two bearing washers to create complete bearings.
- High axial load carrying capacity
- High stiffness
- Long service life
- Require little axial space
- Can be combined with bearing washers
