The Wacker Neuson 5100013378 is a genuine OEM Flanged Bearing designed for the RD24 and RD27 and RD28 series tandem rollers. As a direct OEM replacement, this bearing is manufactured to the same tolerances and material specifications as the original, ensuring a consistent, accurate fit within the roller's drivetrain or drum assembly. Verified fitment covers multiple RD28 configurations — including standard, open-drum, combination, and DPF-equipped variants — as well as the RD24-100o DPF and RD27-120o models. Sourcing the correct bearing by part number 5100013378 is the fastest way to confirm you have the right component before your machine goes back into service.
Key Features
- Precision-Tolerance OEM Construction — Manufactured to the exact bore, flange diameter, and load ratings specified for Wacker Neuson tandem roller applications, preventing the play and wear that undersized or oversized bearings cause.
- Drop-In Installation — Matches the original mounting flange pattern and seat geometry, so the bearing seats correctly without reworking housings or shafts.
- Broad RD-Series Fitment — Confirmed for RD24-100o DPF, RD27-120o, and multiple RD28-120 variants including open-drum, combination-drum, diesel particulate filter, and electric configurations.
- Sustained Drum and Drivetrain Performance — A sound flanged bearing keeps drum rotation smooth and load transfer consistent; a failed bearing introduces vibration, uneven compaction output, and accelerated wear on adjacent components.
- Genuine Wacker Neuson OEM Part — Sourced directly from Wacker Neuson's authorized parts supply, so material grade, heat treatment, and dimensional spec match what left the factory originally.
A flanged bearing supports a rotating shaft or drum hub while the integrated flange locates and retains the bearing axially within its housing. In a tandem roller like the RD24 or RD28 series, flanged bearings are used at key rotation points in the drum drive and compaction system, absorbing both radial loads from drum weight and axial loads generated during machine operation. When a flanged bearing wears or seizes, the result is excessive shaft play, vibration spikes, and uneven compaction across the drum width — all of which compromise surface quality and put additional stress on seals, shafts, and housings nearby.
Part Details
| Part Number | 5100013378 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flanged Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| RD28e-120o | RD28-120oe | 5100066736 |
| RD28e-120 | RD28-120e | 5100066732 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD27-120 O Tandem Roller | RD27-120 O | 5100011390 |
| RD28e-120c | RD28-120ce | 5100066734 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD28-120o | RD28-120o | 5100047379 |
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.
