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WB802 Wrapped Cylinder Bronze Bushing, Wrapped Flanged Bronze Bushing · Material: CuSn6.5P/CuSn8P
The design of the flange allows the bearing to withstand axial loads. Standard sizes are provided with holes that are dispersed in a special way over the entire bearing surface.
These openings act as grease reservoirs, among others to quickly form a lubricating film on start-up and thus reduce the initial friction. The holes are of equal length and the lubrication intervals are significantly extended. The properties of WB802 bearings, along with the wrapping and calibration procedure, make this type of bearing particularly suitable for structures where there are high loads and relatively slow movements.
WB802 Bearing Typical Applications:
- Forest machines.
- Agricultural machines.
- Forklift trucks.
- Hydraulic cranes.
- Truck platform constructions
Bearings pressed into housing H7 get tolerance H9. Recommended tolerance for the shaft IT 7 or IT 8 with position of tolerance e or f
Additional lubrication ought to be done through the shafts or radial through the housings. All customary greases can be used e.g. greases with additives of graphite or molybdenum-disulphide. We recommend two specially tried-out greases for plain bearings, SK12 and S3.