Wacker Neuson 1000403199 Cone Bearing 55 Shore

The Wacker Neuson is a genuine OEM Cone Bearing 55 Shore designed for PT6Y and PT6YT series self-priming centrifugal trash pumps. Sourced directly from Wacker Neuson, this bearing meets the exact material and dimensional tolerances specified for these high-flow, large-bore pump platforms. It is confirmed to fit the PT6Y, PT6Y EPA T4, PT6YT, and PT6YT-IN variants, covering a broad range of regional and emissions-compliant configurations. When it comes to rotating components in a demanding pump application, using the correct OEM part ensures the assembly performs as intended from the first hour of operation.

Key Features

• Shore-Rated Cone Geometry: — The 55 Shore durometer rating is a critical spec for this bearing type, ensuring the correct compression and load-distribution characteristics within the pump's rotating assembly.
• Genuine OEM Part: — Supplied by Wacker Neuson as part number 1000403199, this component is manufactured to the same specification as the original, with no substitution in material grade or dimensional tolerance.
• Broad PT6Y Series Compatibility: — Fits the PT6Y, PT6Y EPA T4, PT6YT, and PT6YT-IN configurations, making it the correct service replacement across multiple machine numbers in the PT6Y family.
• Drops Directly Into the Original Bearing Position: — Engineered to seat in the same location as the factory-installed bearing, supporting straightforward service without the need to source alternative hardware.
• Protects Pump Shaft and Impeller Alignment: — A worn or degraded cone bearing allows shaft movement and impeller misalignment, which causes accelerated seal wear, cavitation, and eventual pump failure. Replacing it on schedule keeps discharge performance consistent.

A cone bearing in a trash pump supports the rotating shaft under both radial and axial load, keeping the impeller centered within the volute casing throughout operation. In a high-volume pump like the PT6Y, which handles debris-laden water at demanding flow rates, the bearing is subject to continuous stress and vibration. When this bearing degrades, shaft deflection increases, leading to premature mechanical seal failure, reduced pump efficiency, and the risk of more extensive internal damage if left unaddressed.

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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Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.