The Wacker Neuson Bearing Cover Complete is a genuine OEM component designed for the EH 100 series electric breakers and electric hammers. Sourced directly from Wacker Neuson, this part meets the same standards as the original component installed at the factory, ensuring a correct, drop-in replacement every time. Confirmed fitment spans multiple EH 100 configurations, including 28x152, 28x160, and 32x160 variants across both 230V and 240V models.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original tolerancing specifications, ensuring the bearing housing seats securely and maintains proper alignment within the tool head.
- Direct-Fit Replacement — Engineered to swap in without modification, matching the original mounting points and fastener pattern of the EH 100 series breaker and hammer assemblies.
- Broad EH 100 Series Coverage — Fits multiple EH 100 configurations including 28x152, 28x160, and 32x160 hex variants in both 230V and 240V ratings, as well as the EH 100 electric hammer.
- Protects Internal Bearing Components — A correctly fitted bearing cover keeps contaminants out of the bearing assembly; a cracked or missing cover accelerates bearing wear and can lead to tool head failure under load.
- Verified Part Number — Order with confidence using part number 5100003771, the active Wacker Neuson OEM reference for this cover assembly across all listed EH 100 models.
The bearing cover complete encloses and protects the bearing assembly at the drive end of the electric breaker or hammer, shielding internal components from dust, debris, and moisture generated during breaking operations. It also helps maintain the precise alignment of the bearing within the tool housing, which is critical to smooth power transfer and consistent chisel action. When the cover is damaged or worn, contamination enters the bearing assembly, accelerating wear and eventually causing vibration, reduced impact performance, or complete bearing failure.
Part Details
| Part Number | 5100003771 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bearing Cover Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Electric Breaker | EH 100/240 28x152 US | 5000008892 |
| EH 100, 28x160 | EH 100/230 28x160 | 5000610026 |
| EH 100, 32x160 | EH 100/230 32x160 | 5000610319 |
| EH 100, hex 28x152 | EH 100/230 28x152 | 5100003030 |
| Electric Hammer | EH 100/230 28x160 BR | 5100009790 |
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.
