The Bomag 05850289 Spring Ring is a genuine OEM component designed for the MPH 122 and MPH 122-2 recycler/stabilizer machines. Sourced directly from Bomag, this spring ring delivers an exact OEM fit with no guesswork on compatibility. This component is a direct replacement for the original part, confirmed for both the MPH 122 and MPH 122-2 recycler/stabilizer platforms. Keeping this small but critical retention component in good condition helps maintain the mechanical integrity of the assembly it secures.
Key Features
- Genuine OEM Retention Integrity — manufactured to Bomag's original material and dimensional specification, ensuring correct load-bearing and retention performance for this spring ring application
- Direct OEM Replacement — installs in place of the original with the same profile and fit, making swap-out straightforward during scheduled service or repair
- Confirmed Fitment for MPH 122 and MPH 122-2 — verified for both Bomag MPH 122 and MPH 122-2 recycler/stabilizer models, so you can order with confidence using part number 05850289
- Preserves Assembly Function — a worn or missing spring ring can allow unwanted movement or disengagement within the assembly, leading to accelerated wear on surrounding components
- Authentic Bomag Part — as a genuine OEM component, part number 05850289 meets the same standards as the part originally fitted at the factory, protecting the performance of your equipment
A spring ring is a precision retention fastener used to secure components in place within a mechanical assembly — typically seated in a groove to prevent axial movement of shafts, pins, or housings. It works under constant mechanical stress, holding parts in their correct position during operation. When a spring ring becomes worn, deformed, or broken, components can shift out of alignment or disengage entirely, causing accelerated wear, vibration, or more serious mechanical failure in the surrounding assembly.
Part Details
| Part Number | 05850289 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Spring Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Recycler / Stabilizer | MPH 122 | 00817595 |
| Recycler / Stabilizer | MPH 122-2 | 00818177, 00818727, 00818911, 00824987 |
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.
