The Bomag 09315501 Radial Seal is a genuine OEM component designed for BW-series single drum rollers and the MPH 121 recycler/stabilizer. Sourced directly from Bomag, this radial seal delivers an exact OEM fit across a wide range of compatible machines, including the BW 142 D-2, BW 172 D-2, BW 177 D-3, BW 178 D-3, BW 145 D-3, BW 145 DH-3, BW 145 PDH-3, BW 177 DH-3, and C 825 C single drum rollers. As a genuine OEM part, part number 09315501 meets every original design specification — so you get the same material grade and sealing performance as the seal that left the factory. Drop it in as a direct replacement and restore full sealing integrity with confidence.
Key Features
- OEM Sealing Material and Compression Rating — genuine Bomag construction ensures the radial seal meets the original elastomer compound and radial load specification, not a generic approximation.
- Drop-In Replacement — engineered to the original dimensional profile, this seal seats correctly in the housing bore without reworking or shimming.
- Broad BW-Series and MPH Coverage — fits BW 142 D-2, BW 172 D-2, BW 177 D-3, BW 178 D-3, BW 145 D-3, BW 145 DH-3, BW 145 PDH-3, BW 177 DH-3, C 825 C single drum rollers, and the MPH 121 recycler/stabilizer.
- Leak Prevention Where It Counts — a correctly functioning radial seal keeps lubricant in and contaminants out; a worn or cracked seal leads to bearing starvation, accelerated wear, and costly secondary damage.
- Fluid and Contamination Integrity — the OEM-spec lip geometry maintains consistent contact pressure against the rotating shaft, preventing ingress of water, dirt, and debris into critical drive and drum assemblies.
A radial seal — sometimes called a shaft seal or lip seal — wraps around a rotating shaft to retain lubricating oil or grease on one side while blocking dirt, water, and debris from entering on the other. In heavy compaction equipment like single drum rollers and recycler/stabilizers, these seals protect wheel drives, drum bearings, and gearbox shafts that operate under sustained vibration and heavy load. When a radial seal degrades, lubricant escapes and abrasive contamination enters, which can rapidly destroy the bearing or gear set it was protecting — making timely replacement of part number 09315501 essential to keeping drivetrain components in service.
Part Details
| Part Number | 09315501 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Radial Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 172 D-2 | 00810074 |
| Single Drum Roller | BW 142 D-2 | 00810077 |
| Single Drum Roller | BW 177 D-3 | 00815310, 00817503 |
| Single Drum Roller | BW 178 D-3 | 00815515 |
| Single Drum Roller | BW 145 D-3 | 00817479 |
| Single Drum Roller | BW 145 DH-3 | 00817481 |
| Single Drum Roller | BW 145 PDH-3 | 00817483 |
| Single Drum Roller | BW 177 DH-3 | 00817505 |
| Single Drum Roller | BW 177 DH 3 | 00817506 |
| Single Drum Roller | BW145D 3 | 00817576 |
| Single Drum Roller | BW145PDH 3 | 00817577 |
| Single Drum Roller | C 825 C | 00817578 |
| Single Drum Roller | BW177D-3 | 00817586 |
| Recycler / Stabilizer | MPH 121 | 00817587 |
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.
