The Wacker Neuson Pillow Block is a genuine OEM component designed for the RD11, RD12, and RD16 series tandem rollers. As a direct OEM replacement, this part is manufactured to the same specifications as the original, ensuring a correct fit within the machine's drivetrain or drum assembly. Verified fitment spans multiple configurations across the RD12A-90, RD12-90, RD16-90, and RD16-100 models — including solid ROPS, foldable ROPS, and hydrostatic variants. Keep part number on hand to minimize unplanned service interruptions on active compaction sites.
Key Features
- Genuine OEM Bearing Housing Integrity — Manufactured to original tolerances, ensuring the bearing bore geometry and load-path alignment match the factory-installed unit exactly.
- Drop-In Replacement — Mounts directly to the existing bolt pattern on RD-series tandem rollers with no rework required to surrounding components.
- Broad RD-Series Fitment — Confirmed for RD11A, RD11V, RD11AEC, RD12-90, RD12A-90, RD16-90, and RD16-100 models, covering solid ROPS, foldable ROPS, and hydrostatic configurations.
- Supports Consistent Drum Operation — A properly seated pillow block holds the shaft in correct radial alignment; wear or failure here causes vibration, uneven compaction, and accelerated bearing damage.
- Genuine Wacker Neuson Part — Sourced directly through the authorized Wacker Neuson parts supply chain, with part number 5000111092 verified against current OEM documentation.
A pillow block is a mounted bearing housing that supports a rotating shaft at a fixed point within the machine. In a tandem roller, pillow blocks are used to locate drum drive or vibration shafts, keeping them in precise radial alignment under the significant dynamic loads generated during compaction passes. When a pillow block wears, cracks, or its bore becomes out-of-round, the shaft loses support, leading to excessive vibration, bearing failure, and potential damage to surrounding drivetrain components — all of which affect compaction output and machine availability.
Part Details
| Part Number | 5000111092 |
|---|---|
| Old Part Number | 0111092 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pillow Block |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD16-90 Vibratory Roller | RD16-90 | 5000620060, 5000620127, 5000620799 |
| RD 16-100 | RD16-100 | 5000620402, 5000620798 |
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620058, 5000620320 |
| RD12-90 ROLLER, DOUBLE DRUM, SOLID ROPS | RD12-90 | 5000620059, 5000620321 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11AEC | 5000007695 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11A | 5000007693 |
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.
