The Bomag 51030201 Bearing Housing is a genuine OEM component designed for BW 172 D-2 and BW 142 D-2 single drum rollers. Sourced directly from Bomag, this bearing housing meets the same specifications as the original part installed at the factory, ensuring a correct, confidence-inspiring fit. It is the right choice for operators and technicians maintaining these single drum rollers and looking to restore proper drivetrain alignment and bearing support.
Key Features
- Genuine OEM Construction — machined to the same dimensional tolerances as the original, ensuring the bearing seats and mounting interfaces align precisely with mating components in the drivetrain
- Direct Bolt-In Replacement — engineered as a drop-in fit for BW 172 D-2 and BW 142 D-2 single drum rollers, matching all mounting hole patterns and housing geometry of the original
- Confirmed Fitment — verified for Bomag BW 172 D-2 and BW 142 D-2 single drum rollers; order with confidence using part number 51030201
- Structural Integrity Under Load — a properly functioning bearing housing holds the bearing assembly in correct alignment, preventing drum vibration, uneven wear, and accelerated bearing failure under heavy compaction loads
- Protects Surrounding Components — a worn or cracked housing allows bearing movement that transfers stress to shafts and seals; replacing it promptly safeguards the broader drivetrain assembly
The bearing housing is a structural component that locates and retains the bearing assembly within the drum or drivetrain system of the roller. It holds the bearing in precise alignment so that rotational forces are transferred smoothly without unwanted movement or misalignment. When a bearing housing becomes worn, cracked, or damaged, the bearing it supports can shift out of position, leading to accelerated bearing wear, increased vibration, and potential damage to shafts and seals throughout the drivetrain.
Part Details
| Part Number | 51030201 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Bearing Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 172 D-2 | 00810074 |
| Single Drum Roller | BW 142 D-2 | 00810077 |
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.
