Terex
Retaining ring for Terex HC230
This 52mm retaining ring is designed for use in the Terex HC230 crane. It secures components in position on shafts or within housings to prevent axial movement.
Parts diagram
Compatible models
Specifications
- Part number
- 0493 500 52
- Brand
- Terex
The retaining ring, part number 0493 500 52, serves as a mechanical fastener to maintain the axial position of various components. Designed with a 52mm diameter, it fits into a machined groove to prevent parts from sliding along a shaft or shifting within a bore. This component is used in the Terex HC230 crane to secure items such as bearings, gears, pins, and bushings, ensuring they remain fixed under dynamic loads and vibrations.
This retaining ring is compatible with the Terex HC230 crane model. Proper installation of this component is necessary to maintain the integrity of the assembly and to prevent unwanted axial play that can lead to premature wear of internal machine parts.
Retaining rings function by exerting spring force to lock components in place. By providing a positive stop, they eliminate the need for more complex fastening methods while allowing for efficient assembly and disassembly of mechanical systems within heavy machinery.

