Terex
Retaining ring for Terex HC230
This retaining ring is designed for the Terex HC230 crane and features a 50mm diameter. It serves as a mechanical fastener to secure components on shafts or within bores.
Parts diagram
Compatible models
Specifications
- Part number
- 0493 720 50
- Brand
- Terex
The retaining ring, part number 0493 720 50, functions as a mechanical fastener within the Terex HC230 crane assembly. Its primary role is to secure various components, such as bearings, gears, or pins, onto a shaft or inside a housing by preventing axial movement. This component is designed with a 50mm diameter to ensure a precise fit in its designated application.
This part is compatible with the Terex HC230 crane model. It is engineered to maintain the position of rotating or sliding elements, ensuring they remain fixed during machine operation. Proper installation of this ring is necessary to support the mechanical integrity of the assembly it serves.
Retaining rings are used throughout heavy machinery to lock parts in place. By seating into a groove, they provide a shoulder that resists axial forces, which helps maintain the alignment of internal machine components and prevents them from shifting out of their intended position during service.

