Wacker Neuson 5002003694 Internal Retaining Ring 35mm x 1.5mm

The Wacker Neuson is a genuine OEM Internal Retaining Ring 35mm x 1.5mm designed for a wide range of Wacker Neuson equipment including EH series electric breakers, BFS gasoline floor saws, BS rammers, BTS and BTS cut-off saws, and the RD880V double drum vibratory roller. Sourced directly from Wacker Neuson, this ring meets the exact dimensional and material specifications required for proper retention in the assemblies it serves. Compatibility spans an extensive lineup — from the EH 25 and EH 50 through the EH 75 and EH 100 electric breakers, to BFS 1345 and BFS 1350 floor saws, making a high-demand service part across multiple product families. Having the correct retaining ring on hand keeps affected machines ready for work without waiting on substitutes that may not seat properly.

Key Features

• Exact OEM Dimensions — Manufactured to the precise 35mm bore diameter and 1.5mm groove width spec, ensuring the ring seats and locks flush without play or distortion.
• Genuine Wacker Neuson Part — Supplied as an authorized OEM component, carrying the same material hardness and snap-force rating as the original installed at the factory.
• Broad Cross-Machine Fitment — A single part number serves EH series electric breakers (EH 25 through EH 100), BFS 1345 and BFS 1350 floor saws, BS30 rammers, BTS cut-off saws, and the RD880V roller.
• Positive Component Retention — A correctly seated internal retaining ring holds shafts, bearings, or pins securely in their bores; a worn or missing ring allows axial movement that accelerates wear on surrounding components.
• Electrical Tool Safety Compliance — On EH series electric breakers, secure internal retention of drive components is critical to safe, controlled operation; using an undersized or incorrect ring risks component migration under load.

An internal retaining ring — sometimes called a circlip — fits into a machined groove inside a bore or housing and prevents a shaft, pin, bearing, or other insert from moving axially. In power tools and compaction equipment, these small rings carry significant mechanical loads; they keep rotating or reciprocating components positioned correctly so that force is transferred efficiently and wear is distributed evenly. When a retaining ring becomes fatigued, deformed, or dislodged, the component it restrains can shift under load, causing accelerated wear on adjacent parts or, in breaker applications, unpredictable tool behavior.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

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