The Bomag 05332907 Nilos Ring is a genuine OEM component designed for the BW 12 R pneumatic tyred roller. Sourced directly from Bomag, this replacement ring meets the exact specifications of the original part. This Nilos Ring installs directly into the bearing assembly on the BW 12 R, ensuring the integrity of the sealing interface is fully restored. Operators and technicians who need an exact-match replacement can order with confidence knowing this is the same part Bomag builds into the machine.
Key Features
- Genuine OEM Sealing Integrity — manufactured to Bomag's exact dimensional and material tolerances, ensuring the ring seats and seals correctly against the bearing race without compromise
- Direct OEM Replacement — matches the original Nilos Ring in the BW 12 R bearing assembly, allowing straightforward installation with no adaptation needed
- Correct Fitment for BW 12 R — verified for the BW 12 R pneumatic tyred roller; using the right part number 05332907 eliminates the guesswork of sourcing a compatible substitute
- Bearing Protection Where It Counts — a properly functioning Nilos Ring keeps contaminants out and lubricant in at the bearing face, directly supporting smooth operation and extended bearing life
- Authentic Bomag Part — supplied as a genuine OEM component, this ring carries the same quality assurance as every original Bomag part used in production
A Nilos Ring is a thin metallic sealing ring pressed into the side face of a bearing housing, acting as a labyrinth-style shield that keeps grease or oil from escaping while blocking dirt, water, and debris from entering the bearing. On a pneumatic tyred roller like the BW 12 R, bearings are exposed to road grime, moisture, and sustained load cycles, making effective bearing sealing critical to long service intervals. When a Nilos Ring becomes worn, distorted, or damaged, lubricant loss and contamination can accelerate bearing wear, leading to increased heat, noise, and eventual bearing failure.
Part Details
| Part Number | 05332907 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Nilos Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Pneumatic Tyred Roller | BW 12 R | 00813711 |
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.
