The Bomag 05901515 Inner Ring is a genuine OEM component designed for a wide range of Bomag heavy equipment, including BC 972 RB, BC 972 RB-2, BC 1172 RB, and BC 1172 RB-2 refuse/landfill compactors, BM 2000/75, BM 2000/75 TE, BM 2200/75, and BM 2500/75 cold milling machines, MPH 125, MPH 600, MPH 600 3B/4i-PB, and MPH 600 EU-FLEX recyclers/stabilizers, and the RS 650 recycler/stabilizer. Sourced directly from Bomag, this inner ring carries the same part number 05901515 used in the original equipment build, ensuring an exact match to factory specifications. This level of cross-platform coverage makes it a dependable stocking part for fleets running multiple Bomag machine types.
Key Features
- Genuine OEM Dimensional Accuracy — manufactured to Bomag's original tolerancing standards, ensuring the inner ring seats correctly within its bearing or rotating assembly without rework or shimming
- Direct OEM Replacement — matches part number 05901515 exactly, dropping into position the same way the original component did at the time of machine assembly
- Broad Bomag Fleet Coverage — fits BC 972 RB and BC 1172 RB refuse/landfill compactors (including RB-2 variants), BM 2000/75, BM 2200/75, and BM 2500/75 cold milling machines, MPH 125, MPH 600-series recyclers/stabilizers, and the RS 650 recycler/stabilizer
- Rotation and Load Performance — a correctly seated inner ring maintains proper load transfer and rotational alignment; a worn or damaged ring leads to uneven bearing wear, vibration, and accelerated drivetrain damage
- Genuine Bomag Sourcing — supplied as an authentic Bomag OEM part, backed by the manufacturer's material and dimensional standards for heavy-duty compaction and milling applications
The inner ring is a core element of a rolling-element bearing assembly, forming the interior raceway along which the rolling elements — balls or rollers — travel. It fits tightly onto a shaft and rotates with it, channeling radial and axial loads through the bearing into the housing. When an inner ring becomes worn, pitted, or cracked, the rolling elements lose a smooth, consistent surface to travel on, causing increased friction, heat buildup, noise, and ultimately bearing failure. Replacing the inner ring with a correctly dimensioned OEM component restores smooth rotation and protects surrounding drivetrain components from secondary damage.
Part Details
| Part Number | 05901515 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Inner Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Refuse / Landfill Compactor | BC 972 RB | 00817408 |
| Refuse / Landfill Compactor | BC 1172 RB | 00817827 |
| Refuse / Landfill Compactor | BC 972 RB-2 | 00818191, 00818701, 00818889 |
| Refuse / Landfill Compactor | BC 1172 RB-2 | 00818193, 00818703, 00818891 |
| Recycler / Stabilizer | MPH 125 | 00818273, 00818681, 00818909 |
| Recycler / Stabilizer | MPH 600 | 00824097, 00824099 |
| Recycler / Stabilizer | MPH 600 3B/4i-PB | 00824645 |
| Cold Milling Machine | BM 2000/75 | 00824741 |
| Recycler / Stabilizer | MPH 600 EU-FLEX | 00824751 |
| Cold Milling Machine | BM 2200/75 | 00824801 |
| Recycler / Stabilizer | RS 650 | 00825131 |
| Cold Milling Machine | BM 2000/75 TE | 00825881 |
| Cold Milling Machine | BM 2500/75 | 00826375 |
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.
