The Bomag 05878195 Self Locking Nut is a genuine OEM fastener designed for the BW 900-50 walk-behind roller. Sourced directly from Bomag, this replacement nut matches the original specification for thread pitch, locking torque, and material grade — ensuring it seats and holds exactly as intended. This self locking nut is a direct replacement for part number 05878195, making identification and ordering straightforward for technicians and operators alike.
Key Features
- Genuine OEM Locking Integrity — engineered to the same thread-locking torque spec as the original, so the nut resists loosening under vibration loads typical of compaction equipment
- Exact OEM Dimensions — matches original thread pitch and diameter for a clean, tool-straightforward installation without rework or shimming
- Confirmed Fitment — verified for the Bomag BW 900-50 walk-behind roller; cross-reference part number 05878195 before ordering to confirm your application
- Vibration-Resistant Fastening — the self-locking design holds clamping force even under the continuous vibration cycles that walk-behind rollers generate, preventing joint loosening between service intervals
A self locking nut is a fastener fitted with an internal locking mechanism — typically a nylon insert or a prevailing-torque thread form — that resists loosening caused by vibration, dynamic loads, or thermal cycling. On compaction equipment like the BW 900-50, where the entire machine is subject to constant vibratory force, standard nuts can back off over time and cause component movement, misalignment, or structural failure. Replacing a worn or missing self locking nut with the correct OEM part restores the clamping integrity the assembly was designed around and prevents more costly secondary damage.
Part Details
| Part Number | 05878195 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Self Locking Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-Behind / Light Roller | BW 900-50 | 00818921, 00825617 |
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.
