The Bomag 05223274 Cylinder Roller Bearing is a genuine OEM component designed for Bomag tandem rollers including the BW 161 ADO-4, BW 161 ADO-5, BW 190 ADO-5, BW 191 ADO-5, BW 202 ADO-5, BW 203 ADO-4, BW 206 ADO-5, and their related variants. Sourced directly from Bomag, this bearing meets the same tolerancing and load specifications as the original part installed at the factory. It is a direct-fit replacement that seats into the original bearing housing without modification, making it the straightforward choice for keeping your tandem roller running at full capacity.
Key Features
- OEM-Grade Radial Load Tolerance — manufactured to Bomag's original specification for radial load capacity and dimensional tolerancing, ensuring the bearing performs exactly as the original in high-cycle vibratory compaction environments.
- Drop-In Fitment — engineered to match the original bearing seat dimensions, allowing this cylinder roller bearing to install directly into the housing without re-machining or adapting the surrounding components.
- Broad Tandem Roller Coverage — confirmed fitment across the BW 161 ADO-4, BW 161 ADO-5, BW 161 ADO-50, BW 190 ADO-5, BW 191 ADO-5, BW 202 ADO-5, BW 202 ADO-50, BW 203 ADO-4, BW 206 ADO-5, and BW 206 ADO-50 tandem rollers.
- Sustained Drum Drive Integrity — a correctly functioning cylinder roller bearing maintains smooth, efficient power transfer to the drum assembly; a worn or failed bearing introduces vibration, uneven drum rotation, and accelerated wear to adjacent drivetrain components.
- Genuine Bomag Part — supplied as an authentic OEM replacement under part number 05223274, giving you confidence in traceability and fitment accuracy on every installation.
A cylinder roller bearing supports radial loads between rotating shafts and their housings, allowing components such as drum drive shafts to spin with minimal friction and precise alignment. In a tandem roller, these bearings endure continuous rotational stress combined with the dynamic forces generated by vibratory compaction, making their condition critical to smooth drum operation and overall machine output. When a cylinder roller bearing begins to wear, operators may notice increased noise, heat buildup at the bearing location, or inconsistent drum rotation — any of which can lead to more extensive drivetrain damage if left unaddressed.
Part Details
| Part Number | 05223274 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Cylinder Roller Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 161 ADO-4 | 00824333, 00824335 |
| Tandem Roller | BW 161 ADO-5 | 00824359, 00824657, 00824947 |
| Tandem Roller | BW 190 ADO-5 | 00824363, 00824661, 00824949 |
| Tandem Roller | BW 161 ADO-50 | 00824417 |
| Tandem Roller | BW 202 ADO-50 | 00824419 |
| Tandem Roller | BW 191 ADO-5 | 00824599 |
| Tandem Roller | BW 206 ADO-5 | 00824601 |
| Tandem Roller | BW 203 ADO-4 | 00825049 |
| Tandem Roller | BW161ADO 5 | 00825637, 00826593 |
| Tandem Roller | BW 202 ADO-5 | 00825639 |
| Tandem Roller | BW190AD 5 | 00825641, 00826597 |
| Tandem Roller | BW 206 ADO-50 | 00826103 |
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.
