The Bomag 05232209 Taper Roller Bearing is a genuine OEM component designed for a wide range of Bomag BW-series tandem rollers, walk-behind rollers, and pneumatic tyred rollers. Sourced directly from Bomag, this taper roller bearing meets the exact tolerances and load ratings specified for these machines. This bearing fits an extensive lineup including the BW 80 AD-2, BW 90 AD-2, BW 100 ADM-2, BW 120 AD-4, BW 120 AD-5, BW 138 AD-5, BW 900-2, BW 900-50, BW 11 RH-5, and many additional BW-series models. When replacing a worn or failed bearing, using the correct genuine part ensures the machine returns to proper operating condition without the risk of misfit or premature failure.
Key Features
- Genuine OEM Load Rating — manufactured to Bomag's exact radial and axial load specifications for taper roller bearings, ensuring correct force distribution across drum and axle assemblies
- Direct-Fit Replacement — matches the original bearing geometry and race dimensions, dropping into place with no reworking of housings or shafts
- Broad BW-Series Coverage — fits tandem rollers including the BW 80 AD-2, BW 90 AD-5, BW 100 AD-5, BW 120 AD-5, BW 120 AC-5, BW 138 AD-5, BW 135 AD-5, walk-behind rollers BW 900-2 and BW 900-50, and the BW 11 RH-5 pneumatic tyred roller, among others
- Smooth Drum and Axle Operation — a correctly functioning taper roller bearing maintains precise alignment between rotating and stationary components, sustaining smooth, consistent compaction performance across the full working width
- Verified Part Number Integrity — order with confidence using Bomag part number 05232209; the genuine OEM designation confirms this bearing has not been substituted or cross-referenced to a lower-spec alternative
A taper roller bearing is designed to handle both radial loads (forces perpendicular to the shaft) and axial thrust loads (forces along the shaft), making it the correct bearing type for drum axles and drive components on compaction rollers that experience significant combined loading during operation. On tandem and walk-behind rollers, this bearing type supports the drum and driveline assemblies, keeping everything running true and in alignment. When a taper roller bearing wears or fails, operators typically notice increased vibration, uneven drum rotation, or audible grinding — all of which degrade compaction quality and can lead to more extensive drivetrain damage if left unaddressed.
Part Details
| Part Number | 05232209 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Taper Roller Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 80 AD-2 | 00810280, 00817566 |
| Tandem Roller | BW 90 AD-2 | 00810281, 00817569, 00818041, 00818507 |
| Tandem Roller | BW 100 ADM-2 | 00817459 |
| Tandem Roller | BW 80 ADS | 00817567, 00818513 |
| Tandem Roller | BW 90 AC-2 | 00817568, 00818045 |
| Tandem Roller | BW 900 AD | 00817570 |
| Walk-Behind / Light Roller | BW 900-2 | 00817821, 00818363 |
| Tandem Roller | BW 120 AD-4 | 00818469, 00818477, 00818733, 00824173 |
| Tandem Roller | BW 120 AC-4 | 00818471 |
| Tandem Roller | BW 125 AD-4 | 00818473 |
| Tandem Roller | BW 125 AC-4 | 00818475 |
| Tandem Roller | BW 100 SCC-5 | 00818505, 00824127, 00825295 |
| Tandem Roller | BW 80 AD-5 | 00818707, 00824117, 00825283 |
| Tandem Roller | BW 90 AD-5 | 00818709, 00824119, 00825285 |
| Tandem Roller | BW 100 ADM-5 | 00818711, 00824121, 00825289 |
| Tandem Roller | BW 90 SC-5 | 00818713, 00824125 |
| Tandem Roller | BW 100 SC-5 | 00818715, 00824129 |
| Tandem Roller | BW 100 ACM-5 | 00818717, 00824123, 00825291 |
| Tandem Roller | BW 138 AC-5 | 00818719, 00824923, 00824929, 00825561 |
| Tandem Roller | BW 138 AD-5 | 00818721, 00824175, 00824921, 00824927, 00825351, 00825559 |
| Tandem Roller | BW 135 AD-5 | 00818723, 00824931, 00825355, 00825563 |
| Tandem Roller | BW 100 AC-4 | 00818731 |
| Tandem Roller | BW120AD 4 | 00818871 |
| Walk-Behind / Light Roller | BW 900-50 | 00818921, 00825617, 00826539, 00827119 |
| Tandem Roller | BW 100 AD-5 | 00824029, 00824561, 00824617, 00824833, 00824995, 00825357, 00825373, 00825565, 00825643, 00826215, 00826219, 00826813, 00827043 |
| Tandem Roller | BW 120 AC-5 | 00824031, 00824619, 00824839, 00825363, 00825571, 00826093, 00827049 |
| Tandem Roller | BW 120 AD-5 | 00824033, 00824563, 00824615, 00824835, 00824997, 00825359, 00825567, 00825645, 00826049, 00826217, 00826221, 00826639, 00826689, 00827045 |
| Tandem Roller | BW 100 AD-4 | 00824271, 00824273 |
| Tandem Roller | BW 100 AC-5 | 00824275, 00824621, 00824837, 00825361, 00825569, 00826091, 00827047 |
| Tandem Roller | BW 120 SL-5 | 00824537, 00824559, 00825001, 00825615, 00826779, 00827055 |
| Tandem Roller | BW 100 SL-5 | 00824557, 00824999, 00826553 |
| Pneumatic Tyred Roller | BW 11 RH-5 | 00824939, 00825667 |
| Tandem Roller | BW 90 AC-5 | 00825287 |
| Tandem Roller | BW 120 SLC-5 | 00826435 |
| Tandem Roller | BW 90 SL-5 | 00826551 |
| Tandem Roller | BW 120SL-5 | 00826609 |
| Tandem Roller | BW 100 ADe-5 | 00826733 |
| Tandem Roller | BW 120 ADe-5 | 00826735 |
| Tandem Roller | BW 90 SL-5 CC | 00826783 |
| Tandem Roller | BW 120 AD-5 CC | 00826793 |
| Tandem Roller | BW 100 SLM-5 | 00827125 |
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.
