Graco 117020 Internal Retaining Ring

Product Overview – Graco 117020 Ring Retaining Internal

The 117020 Ring Retaining Internal from Graco is a precision‑engineered internal retaining ring designed to deliver secure axial retention in high‑pressure fluid systems. Manufactured to strict tolerances, this component ensures reliable performance by maintaining the integrity of assemblies and eliminating axial drift under cyclic loads. :contentReference[oaicite:0]{index=0}

Key Features

• Internal retaining ring design for confined grooved applications.
• Constructed of hardened alloy and finished for corrosion resistance.
• Precision dimensions engineered for consistent retention in demanding conditions. :contentReference[oaicite:1]{index=1}
• Optimised for high‑cycle use in industrial spray and fluid power systems.

Compatible Machines / Systems

Below is a list of systems and machine models where this retaining ring is commonly used or referenced. Always verify with your machine’s parts diagram to ensure fitment.

• Graco fluid section assemblies
• Graco airless spray pump modules
• Graco finishing equipment requiring groove‑retaining ring 35×1.5 (as per Graco list) :contentReference[oaicite:2]{index=2}

Technical Specifications

Installation & Maintenance Tips

• Ensure groove is clean and free of burrs before installation.
• Install with correct axial orientation and confirm full seating in groove.
• During maintenance, inspect for wear, deformation, or radial displacement — replace if any signs present.
• Use compatible seals and components; worn retaining rings can reduce overall system reliability.

Frequently Asked Questions