The Multiquip 51102 is a genuine OEM Roller Bearing designed for RAMMAX walk-behind and ride-on roller models including the RW1403HF, RW1404, RW1404MR, RW1504HF, and P33/24 series. As a direct Multiquip OEM component, part 51102 is manufactured to the same standards as the original bearing installed at the factory, ensuring consistent load capacity and dimensional accuracy. Compatible across multiple roller configurations — including blade-equipped variants and updated serial number ranges — this bearing is the correct replacement when the original is worn, seized, or damaged. If you are unsure whether 51102 is the right bearing for your specific machine serial number, contact the DHS Equipment team before ordering.
Key Features
- Genuine OEM Load Rating — Manufactured to the original radial load and dynamic capacity specifications required by Multiquip roller drivetrains, not a generalized industrial substitute.
- Drop-In Dimensional Match — Shares the exact bore, outer diameter, and width of the original bearing, allowing installation without machining or shimming.
- Broad Roller Compatibility — Fits the RW1403HF, RW1404, RW1404MR, RW1504HF, and P33/24 FR/FC/FCR series, including the P33/24 HHMR-BD blade configuration and RW1404MR units from S/N 326075 and up.
- Sustained Drum and Drive Performance — A correctly seated roller bearing keeps drum rotation smooth and vibration-free; a worn bearing introduces play that accelerates seal failure and uneven compaction output.
- Verified Multiquip Part Number — Sourced directly as Multiquip 51102, so you receive the exact component referenced in the OEM parts manual for these roller families.
A roller bearing supports rotating shafts and drum assemblies by carrying radial loads while minimizing friction between moving components. In a compaction roller, the bearing keeps the drum centered on its axis during operation, which is critical for consistent ground contact pressure and smooth surface finishing. When a roller bearing wears or loses its internal clearance tolerance, operators typically notice increased vibration, audible roughness, or heat buildup at the drum hub — all signs that the bearing is no longer doing its job and that secondary damage to seals and shafts may follow if the part is not replaced promptly.
Part Details
| Part Number | 51102 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Roller Bearing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | P33/24 FR/FC/FCR |
| Rollers | P33/24 HHMR-BD w/Blade |
| Rollers | RW1403HF |
| Rollers | RW1404 |
| Rollers | RW1404MR |
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1504HF up to S/N 1534188 |
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.
