The Bomag 05225316 Cylinder Roller Bearing is a genuine OEM component designed for BW 161 AD-5, BW 161 ADO-5, BW 161 AC-5, BW 161 AD-50, BW 161 ADO-50, and BW 161 AC-50 tandem rollers. Sourced directly through Bomag's authorized parts network, this bearing is built to the exact tolerancing and load ratings specified for these machines. If you're working with a BW161AD 5, BW161AC 5, or BW161ADO 5 variant, this is the correct direct-replacement component for your application.
Key Features
- Genuine OEM Precision Tolerancing — manufactured to Bomag's exact radial clearance and load-rating specifications, ensuring correct roller-element contact and bearing service life under vibratory and dynamic drum loads.
- Drop-In Replacement — matches the original bearing bore, outer diameter, and width, seating directly into the housing without rework or adaptation.
- Broad BW 161 Coverage — fits the full range of BW 161 tandem roller variants, including the BW 161 AD-5, BW 161 AC-5, BW 161 ADO-5, BW 161 AD-50, BW 161 AC-50, and BW 161 ADO-50.
- Sustained Load Capacity — cylinder roller bearings carry higher radial loads than ball bearings of the same envelope, keeping drum assemblies and drivetrain shafts running true under sustained compaction stress.
- Authentic Part Number Traceability — part number 05225316 cross-references directly in Bomag's parts catalog, so your service records and reorder history stay accurate.
A cylinder roller bearing supports rotating shafts and drum assemblies by distributing radial loads across a row of precision-ground cylindrical rollers rather than a single contact point. In a tandem roller like the BW 161 series, these bearings handle the continuous dynamic forces generated during asphalt compaction passes, keeping drum rotation smooth and aligned. When this bearing wears or loses its specified clearance, operators may notice increased vibration, uneven drum rotation, or audible rumbling — all signs that prompt replacement is needed to avoid damage to surrounding housings and shafts.
Part Details
| Part Number | 05225316 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Cylinder Roller Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 161 AD-50 | 00824111 |
| Tandem Roller | BW 161 ADO-50 | 00824417 |
| Tandem Roller | BW 161 AD-5 | 00824647, 00824945 |
| Tandem Roller | BW 161 AC-5 | 00824655, 00826605 |
| Tandem Roller | BW 161 ADO-5 | 00824657, 00824947 |
| Tandem Roller | BW 161 AC-50 | 00824853 |
| Tandem Roller | BW161AD 5 | 00825627, 00826591 |
| Tandem Roller | BW161AC 5 | 00825635 |
| Tandem Roller | BW161ADO 5 | 00825637, 00826593 |
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.
