The Wacker Neuson 5200019321 Bearing is a genuine OEM component designed for the BV50A-H Backpack Vibrator. Sourced directly from Wacker Neuson, this bearing meets the exact tolerances and material specifications required for smooth, continuous operation in demanding concrete consolidation work. It is a direct-fit replacement for BV50A-H units, ensuring correct seating and alignment without additional machining or modification. If your backpack vibrator is running rough, producing unusual noise, or showing shaft play, this is the part to inspect and replace.
Key Features
- OEM-Grade Precision Tolerancing — Manufactured to Wacker Neuson's exact dimensional and load-rating specifications, ensuring the bearing seats correctly and maintains proper shaft alignment under continuous vibration loads.
- Drop-In Fitment for BV50A-H Models — Engineered to install directly into BV50A-H Backpack Vibrator housings with no additional fitting, shimming, or machining required.
- Confirmed Compatibility — Verified for BV50A-H Backpack Vibrator applications across multiple production runs of this model series.
- Sustained Vibration Efficiency — A correctly functioning bearing keeps the eccentric shaft spinning true, maintaining consistent vibration frequency and amplitude for effective concrete consolidation. A worn bearing causes vibration loss, shaft wobble, and accelerated internal damage.
- Genuine OEM Assurance — As an authentic Wacker Neuson part, the 5200019321 is held to the same quality standards as the original component installed at the factory.
The bearing in a backpack vibrator supports the eccentric shaft that generates the high-frequency vibration used to consolidate fresh concrete. It absorbs both radial and axial loads created by the rotating eccentric mass, allowing the shaft to spin freely at the high RPMs needed for effective concrete placement. When this bearing wears or fails, you may notice increased heat at the housing, audible grinding or rattling, a drop in vibration intensity, or visible shaft play — all signs that replacement is needed to restore full performance and prevent further damage to the vibrator head.
Part Details
| Part Number | 5200019321 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BV50A-H Backpack Vibrator | BV50A-H | 5200016908, 5100041314 |
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.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
