The Multiquip 506147 Bearing is a genuine OEM component designed for WTB-16PD power buggies and AR13D, AR13H, AR13HA/HAR, AR13HC, and AR14H ride-on asphalt rollers. As a direct Multiquip OEM part, it is manufactured to the exact tolerances and load ratings specified for these machines, ensuring correct seating and proper load distribution from the moment it is installed. Sourced directly through authorized channels, the 506147 is the same bearing supplied in original equipment production — no guesswork on fitment or specification.
Key Features
- OEM-Grade Precision Tolerancing — Manufactured to the exact dimensional and load-rating specifications required for smooth, low-friction rotation in Multiquip power buggies and ride-on rollers.
- Drop-In Replacement — Matches the original bearing seat geometry on WTB-16PD and AR13/AR14 series machines, seating correctly without rework or shimming.
- Broad Fitment Across Two Equipment Families — A single part number covers WTB-16PD track buggies and AR13D, AR13H, AR13HA/HAR, AR13HC, and AR14H asphalt rollers.
- Sustained Load Capacity — A correctly rated bearing keeps rotating assemblies running true under the continuous dynamic loads generated by compaction and material hauling cycles.
- Genuine Multiquip OEM Part — Supplied through authorized distribution, giving you confidence that the part number, specification, and quality standard match what the machine was built with.
A bearing supports and constrains rotating or oscillating components, allowing them to move freely while transferring radial and axial loads to the machine's frame or housing. In power buggies and ride-on rollers, bearings are critical to wheel hubs, drive shafts, and drum assemblies — keeping those components aligned and moving efficiently under heavy working loads. When a bearing wears or fails, you may notice increased vibration, noise, heat buildup, or uneven movement; left unaddressed, a failed bearing can cause accelerated damage to surrounding components and force an unplanned shutdown.
Part Details
| Part Number | 506147 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bearing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Buggies | WTB-16PD |
| Rollers | AR13D |
| Rollers | AR13H |
| Rollers | AR13HA/HAR |
| Rollers | AR13HC |
| Rollers | AR14H |
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.
