Wacker Neuson 5000067930 Bearing Support Bracket

The Wacker Neuson Bearing Support Bracket is a genuine OEM component designed for the AR series external concrete vibrators, covering a wide range of AR 41, AR 42, AR 43, AR 51, AR 52, AR 53, AR 61, AR 62, and AR 63 models across multiple voltage and speed configurations. As a direct OEM replacement, part is manufactured to the same specifications as the original, ensuring correct alignment and secure mounting of the bearing assembly within the vibrator housing. This bracket is confirmed to fit an extensive range of AR series units, from lower-frequency 1,500 rpm models to high-speed 10,800 rpm variants, spanning 42V, 46V, 55V, 110V, 200V, 230V, 250V, 400V, 415V, 440V, 460V, and 480V configurations. When you need a dependable structural replacement for your external vibrator, the delivers the fit and integrity your machine requires.

Key Features

• Genuine OEM Structural Integrity — Manufactured by Wacker Neuson to original tolerances, ensuring the bearing is held in correct position within the vibrator housing and maintaining proper rotational alignment under continuous vibration loads.
• Direct-Fit Replacement — Engineered to match the original mounting geometry of AR series external vibrators, allowing straightforward installation without modification to the housing or bearing assembly.
• Broad AR Series Coverage — Confirmed fitment across AR 41, AR 42, AR 43, AR 51, AR 52, AR 53, AR 61, AR 62, and AR 63 families, spanning a wide range of speeds and voltages used in concrete forming and precast applications.
• Sustained Vibration Output — A correctly seated bearing support bracket maintains eccentric shaft stability, preserving consistent vibration frequency and amplitude so concrete consolidates evenly without voids or cold joints.
• Prevents Premature Bearing Failure — A worn or cracked support bracket allows bearing movement and misalignment, which accelerates bearing wear and can lead to rotor damage; replacing this bracket at the first sign of play protects the wider assembly.

The bearing support bracket is a structural component inside an external concrete vibrator that holds the main bearing in its correct position relative to the eccentric shaft and motor rotor. It is responsible for keeping the bearing seated squarely so that the rotating eccentric mass spins true, generating the consistent vibration frequency the unit is rated for. When this bracket becomes cracked, worn, or loose, the bearing loses its fixed reference point, leading to shaft wobble, uneven vibration output, increased heat, and eventual bearing failure — all of which can result in reduced concrete consolidation quality and costly vibrator repairs.

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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