Wacker Neuson 5000098559 Bearing Bracket

The Wacker Neuson Bearing Bracket is a genuine OEM component designed for the AR 75 series external concrete vibrators. This is a direct factory replacement sourced through Wacker Neuson's authorized parts network, ensuring the part meets the original design and dimensional specifications. It is confirmed to fit a wide range of AR 75 models across varying speed ratings and voltage configurations, including the AR 75/9/042, AR 75/6/042, AR 75/4,5/042, AR 75/9/250, AR 75/6/250, AR 75/3/400, AR 75/1,5/400, and numerous additional AR 75 variants. For equipment operators and service technicians maintaining AR 75 external vibrators, part number is the correct replacement bracket to restore proper bearing alignment and structural support.

Key Features

• Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's original tolerances, ensuring the bearing seats correctly and maintains proper load distribution within the vibrator housing.
• Drop-In Housing Fit — Engineered to align with existing mounting points on AR 75 series units, allowing straightforward installation without modification to the vibrator body.
• Broad AR 75 Series Coverage — Compatible with a wide range of AR 75 external vibrators spanning multiple speed ratings (1,500 to 10,800 rpm) and voltage configurations from 42V to 550V.
• Supports Consistent Vibration Output — A correctly seated bearing bracket keeps the eccentric mechanism running true; a worn or cracked bracket allows shaft deflection that degrades concrete consolidation performance.
• Structural Integrity for High-Cycle Operation — External vibrators run continuously under significant mechanical load; an OEM-spec bracket maintains the structural rigidity needed to handle repeated high-frequency vibration cycles.

The bearing bracket in an external concrete vibrator serves as the structural housing that locates and retains the bearing supporting the eccentric rotating shaft. It holds the bearing in precise alignment so the shaft can generate consistent, controlled vibration force against the formwork or concrete surface. When the bracket cracks, distorts, or wears at the bearing seat, the shaft loses alignment, leading to uneven vibration output, accelerated bearing wear, and potential damage to the vibrator motor and housing.

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.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

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