The Bomag 31904196 O-Ring is a genuine OEM sealing component designed for BW 24 R and C 560 B pneumatic tyred rollers. Sourced directly from Bomag, this O-Ring delivers the exact dimensional tolerances and material composition required to maintain a proper seal in demanding compaction environments. This component is a direct fit for the specified machines, carrying part number 31904196 for confident, accurate ordering.
Key Features
- OEM-Grade Sealing Material — manufactured to Bomag's exact compound and durometer specifications, ensuring the correct compression set and resistance to hydraulic fluid, fuel, or coolant exposure for this application
- Direct-Fit Replacement — matches the original cross-section diameter and inside diameter exactly, seating cleanly into the groove without trimming or adjustment
- Confirmed Fitment — compatible with BW 24 R and C 560 B pneumatic tyred rollers; verify by part number 31904196 before ordering
- Leak Prevention — a correctly seated O-Ring maintains system pressure and keeps fluids contained, preventing contamination, pressure loss, and accelerated wear on surrounding components
- Genuine Bomag OEM Part — supplied as an authentic Bomag replacement, meeting the same standards as the original component installed at the factory
An O-Ring is a precision sealing element that sits in a machined groove between two mating surfaces or along a moving shaft, creating a pressure-tight barrier that prevents fluid or air from escaping the system. In pneumatic tyred rollers like the BW 24 R and C 560 B, O-Rings are found throughout hydraulic circuits, fuel systems, and fluid connections where maintaining system integrity is critical to proper roller operation. When an O-Ring degrades, cracks, or is compressed beyond its service life, the resulting leak can cause fluid loss, reduced hydraulic pressure, and damage to seals and components in the surrounding area.
Part Details
| Part Number | 31904196 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | O-Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Pneumatic Tyred Roller | BW 24 R | 00817552, 00817854 |
| Pneumatic Tyred Roller | C 560 B | 00817598 |
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.
