The Bomag 05332507 Nilos Ring is a genuine OEM component designed for BMP 8500 trench compactors, including the BMP 8500 Kohler and BMP 8500 Kubota variants. Sourced directly from Bomag, this ring delivers the exact dimensions and material spec required for proper bearing protection on these machines. If you're servicing a BMP 8500, part number 05332507 is the correct OEM choice for a lasting, like-new repair.
Key Features
- Genuine OEM Bearing Protection — manufactured to Bomag's exact tolerances, ensuring the ring seats and seals against the bearing face the way the original design intended
- Direct Replacement Fit — matches the original mounting interface on BMP 8500 trench compactors, dropping in without rework or adjustment
- Broad BMP 8500 Coverage — confirmed fitment across the BMP 8500, BMP 8500 Kohler, and BMP 8500 Kubota, covering all three engine variants in the family
- Bearing Contamination Defense — the Nilos ring acts as a metal seal retainer that blocks debris, water, and fine particles from reaching the bearing, preserving load capacity and rotational efficiency
- Extended Bearing Service Life — a properly seated Nilos ring prevents premature bearing wear; a missing or damaged ring accelerates contamination and leads to costly bearing failure in the field
A Nilos ring is a stamped metal axial seal ring fitted directly against the face of a rolling-element bearing. Its primary job is to close the gap between the bearing outer ring and the surrounding housing, keeping lubricant in and contaminants out. On heavy-duty remote-controlled trench compactors like the BMP 8500, bearings are exposed to constant soil, moisture, and vibration — conditions that rapidly degrade an unprotected bearing. When a Nilos ring is worn, cracked, or missing, contaminants work into the bearing race, stripping grease and accelerating wear until the bearing seizes and the affected assembly requires full replacement.
Part Details
| Part Number | 05332507 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Nilos Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Trench Compactor | BMP 8500 | 00818667, 00824277, 00825393, 00825737, 00826647, 00826969, 00827003, 00827005, 00826585 |
| Trench Compactor | BMP 8500 Kohler | 00827593 |
| Trench Compactor | BMP 8500 Kubota | 00827611 |
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.
