Terex
Retaining ring for Terex HC230
This retaining ring is designed for the Terex HC230 crawler crane. It features a 72 mm diameter and serves to secure components on shafts or within bores to prevent axial displacement.
Parts diagram
Compatible models
Specifications
- Part number
- 0493 500 72
- Brand
- Terex
The retaining ring, part number 0493 500 72, is a fastening component used in the Terex HC230 crawler crane. This snap ring secures various mechanical parts on shafts or inside housings, preventing unwanted axial movement during operation. With a specified diameter of 72 mm, it ensures a precise fit within the assembly to maintain the alignment of internal machine components.
This component is compatible with the Terex HC230 model. It is used in multiple applications throughout the crane, including the retention of bearings, gears, and transmission pins. The ring maintains the structural integrity of these mechanisms by holding parts firmly in their designated positions despite the mechanical loads and operational vibrations encountered by the crane.
Retaining rings act as a mechanical lock in heavy machinery assemblies. By fitting into a machined groove, they provide a shoulder that prevents the axial migration of gears, pulleys, or bearings along a shaft. Proper installation of these rings is necessary to ensure that transmission and structural systems remain intact and functional.