The Wacker Neuson Bearing Flange Support Plate is a genuine OEM component designed for the RS800 series single drum vibratory rollers, including the RS800, RS800A, RS800H, RS800V, and RSS800A models. As a direct OEM replacement, part is manufactured to the same specifications as the original, ensuring a correct fit within the drum bearing assembly. This plate supports the bearing flange housing and maintains proper alignment of the drum drive components during operation. Keep a on hand to minimize unplanned interruptions during compaction work.
Key Features
- Genuine OEM Structural Integrity — Manufactured to original tolerances, ensuring the flange support plate carries the correct load rating for drum bearing applications without flex or deformation.
- Direct-Mount Replacement — Matches the original bolt pattern and profile of the RS800 series bearing housing for a straightforward swap during drum assembly service.
- Broad RS800 Series Coverage — Confirmed fitment across RS800, RS800A, RS800H, RS800V, and RSS800A single drum vibratory roller configurations.
- Drum Alignment Assurance — A correctly seated flange support plate keeps the drum bearing properly positioned, preventing premature bearing wear and uneven drum rotation.
- OEM Parts Traceability — Sourced through authorized Wacker Neuson supply channels, so you can order with confidence that part number 5000072120 is the correct, current OEM reference.
The Bearing Flange Support Plate provides a rigid mounting surface that locates and retains the bearing flange at the drum end of the roller's drive assembly. By holding the flange in precise alignment, it prevents side-loading on the bearing, which is a common cause of premature bearing failure on vibratory rollers. When this plate becomes cracked, worn, or distorted, the drum bearing loses its seating support, leading to increased vibration, accelerated bearing wear, and eventual loss of drum drive performance.
Part Details
| Part Number | 5000072120 |
|---|---|
| Old Part Number | 0072120 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bearing Flange Support Plate |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Vibratory Roller | RS800A | 5000006581, 5000630011 |
| Single Drum Vibratory Roller | RSS800A | 5000006582, 5000630012 |
| Single Drum Vibratory Roller | RS800H | 5000006583 |
| Single Drum Vibratory Roller ( without engine) | RS800 | 5000006585 |
| Single Drum Vibratory Roller | RS800V | 5000007187 |
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.
