200200540 circlip for XCMG RP705 paver spare parts

product parameters

- Part Number: 200200540
- Name: Retaining Ring
- Applicable Model: RP705 medium crawler paver
- Material: Alloy structural steel
- Process: Forging, turning, face hardening, deburring, black oxide anti-rust treatment
- Matching Parts: Shaft, bearing, spacer, elastic retaining ring, sprocket
- Function: Axial limiting, absorb side thrust, protect bearings, restrain component drift

Applicable Scenarios

It is installed on the scraper conveying drive shaft and sprocket bearing position of the RP705 paver and is widely used for asphalt paving of municipal roads, highways, industrial parks, and airport runways.

- Forged and surface-hardened for high compression resistance
- Parallel end faces spread load evenly to extend bearing service life
- Accurate bore fits the shaft without binding
- Anti-rust finish adapts to dusty, humid paving sites
- Original dimension matches sprockets, spacers and circlips for direct replacement
- Takes side thrust, reduces chain deviation and drive noise

FAQ

Q: Can a retaining ring with light indentations keep working?
A: Minor marks without warping are acceptable. Replace it if the face collapses, warps or cracks.

Q: Does a worn retaining ring cause chain deviation?
A: Yes, worn or distorted rings create excessive axial play. Also check chain tension and bearing condition.

Q: Is a rusted retaining ring usable?
A: Light surface rust is fine if the contact face remains intact. Replace if pitting damages the load surface.

Q: Can a cut steel tube substitute this retaining ring?
A: Not recommended. Untreated tubing will deform quickly under thrust and damage the whole feed drive.

Q: Must the bearing be replaced together?
A: Reuse the bearing if it runs smoothly without play or noise. Replace worn bearings as needed.