The Bomag 05331106 Nilos Ring is a genuine OEM component designed for Bomag BW 65 HS, BW 65 S, BW 65 S-2, BW 71 E-2, and BW 71 EHB-2 walk-behind light rollers. Sourced directly from Bomag, this Nilos Ring meets the exact specifications of the original part it replaces. It installs directly into the bearing assembly with no adaptation needed, ensuring a correct, secure fit across all compatible machines. When it comes to maintaining bearing integrity on your walk-behind roller, trusting a genuine OEM Nilos Ring is the right call.
Key Features
- Genuine OEM Bearing Protection — manufactured to Bomag's exact material and dimensional tolerances, ensuring the Nilos Ring delivers the same sealing performance as the original production component
- Direct Bearing Assembly Fit — engineered to seat flush against the bearing face, matching the original installation profile for a clean, tool-friendly swap
- Confirmed Compatibility — fits BW 65 HS, BW 65 S, BW 65 S-2, BW 71 E-2, and BW 71 EHB-2 walk-behind light rollers, covering a broad range of Bomag's compact roller lineup
- Bearing Contamination Defense — a correctly functioning Nilos Ring keeps grease in and abrasive debris out, directly protecting bearing service life on machines operating in dirty compaction environments
- OEM Part Number Accuracy — order with confidence using part number 05331106, the verified Bomag reference for this component across all listed models
A Nilos Ring is a pressed-steel sealing washer that mounts directly against the face of a rolling-element bearing. Its primary job is to retain lubricant within the bearing cavity while blocking the entry of dirt, grit, and moisture — all of which are constant threats on compaction equipment working in soil and aggregate. When a Nilos Ring wears, cracks, or loses its seating contact, grease escapes and contaminants work their way into the bearing, accelerating wear and leading to premature bearing failure. Replacing a worn Nilos Ring with a genuine Bomag part restores the protective seal and helps the bearing reach its intended service life.
Part Details
| Part Number | 05331106 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Nilos Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-Behind / Light Roller | BW 65 HS | 00810012, 00810013, 00810113 |
| Walk-Behind / Light Roller | BW 65 S | 00817559, 00811405 |
| Walk-Behind / Light Roller | BW 65 S-2 | 00817560, 00817969, 00818069, 00818777 |
| Walk-Behind / Light Roller | BW 71 E-2 | 00817562, 00818081, 00818463, 00818769, 00824551, 00824783, 00825515, 00825901, 00826209, 00826535 |
| Walk-Behind / Light Roller | BW 71 EHB-2 | 00817601, 00818083 |
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.
