The Multiquip 3-51240 Bearing Bush Sinter RX-1510 is a genuine OEM component designed for the RX-1510 walk-behind roller. Sourced directly from Multiquip, this sintered bearing bush meets the exact material and dimensional standards specified for the RX-1510. It is a direct-fit replacement that installs in the same position as the original, requiring no adaptation or rework. Keeping this component in good condition is essential to maintaining smooth drum rotation and consistent compaction output on the job.
Key Features
- Sintered OEM Material Grade — Manufactured from sintered bronze, which is self-lubricating by design, delivering consistent friction characteristics that a solid bushing cannot replicate.
- Exact-Fit Replacement — Matches the original bore diameter, outer diameter, and length of the factory-installed bush, so it seats correctly in the RX-1510 without machining or shimming.
- Confirmed RX-1510 Fitment — Engineered specifically for the Multiquip RX-1510 RAMMAX walk-behind roller; verify your model before ordering.
- Supports Smooth Drum Operation — A worn or failed bearing bush causes shaft play, uneven drum movement, and accelerated wear on surrounding components; replacing it restores proper alignment and smooth rotation.
- Genuine Multiquip OEM Part — Produced to the same specifications as the part that left the factory, ensuring dimensional accuracy and material consistency throughout the service life of the component.
A bearing bush, also called a plain bearing or sleeve bearing, supports a rotating or oscillating shaft by providing a low-friction surface between the shaft and its housing. In a walk-behind roller like the RX-1510, the bearing bush helps maintain correct shaft alignment within the drum or drivetrain assembly, absorbing radial loads and reducing metal-to-metal contact. When a bearing bush wears beyond tolerance, it allows excess shaft movement, which accelerates wear on the shaft itself and can lead to vibration, noise, and loss of compaction efficiency — making timely replacement critical to keeping the machine performing as intended.
Part Details
| Part Number | 3-51240 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bearing Bush Sinter RX-1510 |
Compatibility & Fitment
| Name | Model |
|---|---|
| RX-1510 | RX-1510 |
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.
