The Bomag 05815899 Radial Seal is a genuine OEM component designed for Bomag single drum and tandem rollers across a wide range of BW-series models. Sourced directly from Bomag, this radial seal delivers the exact material grade, dimensional tolerancing, and lip geometry specified for these machines. This seal is confirmed to fit models including the BW 177 D-3, BW 177 D-4, BW 177 D-50, BW 145 D-3, BW 151 AC-2, BW 151 AC-4, BW 151 AC-5, BW 161 AC-4, BW 161 AC-5, BW 174 AC, BW 174 ACP, BW 154 ACP-4, and additional BW-series single drum and tandem roller variants. When a seal begins to leak or fails entirely, oil loss and contamination follow quickly — replacing it promptly with part number 05815899 protects the drivetrain and keeps the machine operating within spec.
Key Features
- Genuine OEM Sealing Material — manufactured to Bomag's exact lip compound and compression specifications, ensuring proper contact pressure and long-term sealing performance in rotating shaft applications
- Drop-In Replacement — matches the original bore diameter, shaft diameter, and width of the factory-installed seal for straightforward installation without rework
- Broad BW-Series Coverage — fits an extensive range of Bomag single drum rollers including BW 177 and BW 145 variants, and tandem rollers including BW 151, BW 161, BW 174, and BW 154 ACP models
- Leak Prevention Where It Counts — a properly seated radial seal maintains fluid integrity at rotating interfaces; a worn seal allows oil to escape and contaminants to enter, accelerating bearing and shaft wear
A radial seal — sometimes called a shaft seal or lip seal — creates a dynamic barrier between a rotating shaft and a stationary housing. Its primary job is to retain lubricating oil on one side while blocking dirt, water, and debris from entering on the other. In a roller drivetrain or axle assembly, this seal works continuously under load and heat; once the sealing lip wears, hardens, or tears, fluid loss begins almost immediately. Replacing a failed radial seal with the correct OEM component restores the fluid barrier and protects the surrounding bearings and shaft surfaces from damage caused by contamination or oil starvation.
Part Details
| Part Number | 05815899 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Radial Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 177 D-3 | 00815310, 00817503 |
| Tandem Roller | BW 141 AD-2 | 00817474 |
| Single Drum Roller | BW 145 D-3 | 00817479, 00817637 |
| Tandem Roller | BW 151 AC-2 | 00817485 |
| Tandem Roller | BW 151 AD-2 | 00817486 |
| Tandem Roller | BW 174 AC | 00817499 |
| Tandem Roller | BW 174 AC AM | 00817500 |
| Tandem Roller | BW141AD 2 | 00817573 |
| Single Drum Roller | BW145D 3 | 00817576, 00817927 |
| Single Drum Roller | BW177D-3 | 00817586 |
| Single Drum Roller | BW 177 D-3 USA | 00817675 |
| Tandem Roller | BW 174 AC-2 | 00817712 |
| Tandem Roller | BW 174 AC-2 AM | 00817714 |
| Single Drum Roller | BW177D 3 | 00817863 |
| Tandem Roller | BW 161 AC-4 | 00817947, 00818589, 00818967 |
| Tandem Roller | BW 151 AC-4 AM | 00817953, 00818559, 00824025 |
| Single Drum Roller | BW 177 D-40 | 00818165, 00818525 |
| Tandem Roller | BW 154 ACP-4 AM | 00818303 |
| Tandem Roller | BW 154 ACP-4 | 00818305, 00824721 |
| Single Drum Roller | BW145DH 40 | 00818323 |
| Tandem Roller | BW 174 ACP-AM | 00818355, 00818535 |
| Single Drum Roller | BW 177 D-4 | 00818451 |
| Tandem Roller | BW 174 ACP | 00818519 |
| Tandem Roller | BW 151 AC-4 | 00818565, 00819699, 00824011 |
| Single Drum Roller | BW177D 40 | 00818579 |
| Single Drum Roller | BW145D 40 | 00818935, 00818937 |
| Tandem Roller | BW 151 AC-5 | 00824057 |
| Single Drum Roller | BW 177 D-50 | 00824087 |
| Tandem Roller | BW 161 AC-5 | 00824109, 00824655, 00826605 |
| Tandem Roller | BW 151 AC-50 | 00824503 |
| Tandem Roller | BW 154 ACP-4i AM | 00824589, 00825383 |
| Tandem Roller | BW 161 AC-50 | 00824853 |
| Tandem Roller | BW 174 ACP 4I AM | 00825103 |
| Tandem Roller | BW161AC 5 | 00825635 |
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.
