The Bomag 05932054 Key is a genuine OEM component designed for BW 213 D, BW 172 D-2, and BW 142 D-2 single drum rollers, the BW 164 AD tandem roller, and MPH 121 and MPH 122 recycler/stabilizers. As a direct OEM replacement, this key is manufactured to the exact specifications required for secure, correct installation in your machine. Sourced directly from Bomag, part number 05932054 ensures the dimensional accuracy and material grade that aftermarket alternatives may not consistently deliver. This key fits a broad range of Bomag equipment, making it a smart stocking choice for mixed fleets running single drum rollers, tandem rollers, and recycler/stabilizers.
Key Features
- OEM-Grade Material and Tolerance — Manufactured to Bomag's own dimensional and hardness specifications, ensuring the key seats and locks precisely within the keyway without slop or stress concentration.
- Drop-In Replacement — Matches the original profile exactly, so this key installs directly into the keyway without filing, shimming, or secondary machining.
- Broad Fleet Compatibility — Fits BW 213 D, BW 172 D-2, and BW 142 D-2 single drum rollers, the BW 164 AD tandem roller, and MPH 121 and MPH 122 recycler/stabilizers — one part covering multiple machine families.
- Positive Power Transfer — A correctly fitted key locks rotating components to their shafts, transmitting torque cleanly and preventing the fretting and shaft damage that a worn or undersized key causes.
- Genuine OEM Confidence — Supplied as an authentic Bomag part under part number 05932054, backed by Bomag's OEM manufacturing standards for material grade and geometry.
A key is a small but load-bearing component that sits in a machined slot — the keyway — between a shaft and a hub, gear, sprocket, or pulley. Its job is to lock those two parts together rotationally so that torque is transmitted from one to the other without slip. When a key wears, shears, or goes missing, the connected component spins freely on the shaft, causing immediate loss of drive and progressive damage to both the shaft and the hub bore. Replacing a failed or worn key promptly with the correct OEM part prevents that secondary damage and restores full power transfer to the drivetrain or accessory being driven.
Part Details
| Part Number | 05932054 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Key |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 213 D | 00810062 |
| Single Drum Roller | BW 172 D-2 | 00810074 |
| Single Drum Roller | BW 142 D-2 | 00810077 |
| Tandem Roller | BW 164 AD | 00810155 |
| Recycler / Stabilizer | MPH 121 | 00817587 |
| Recycler / Stabilizer | MPH 122 | 00817595 |
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.
