The Wacker Neuson Slide Bearing is a genuine OEM component designed for the EHB 7 series electric demolition hammers, including the EHB 7M, EHB 7/115, and EHB 7/230 models. As a direct OEM replacement, it is manufactured to the same tolerances and material specifications as the original part, ensuring proper fit within the hammer mechanism. This slide bearing is the correct service part for operators maintaining SDS-max rotary and demolition hammers across multiple voltage configurations in the EHB 7 lineup.
Key Features
- OEM-Grade Bearing Material — Manufactured to the same dimensional tolerances and surface hardness as the original, maintaining the low-friction sliding action the hammer mechanism depends on.
- Drop-In Replacement — Engineered to seat directly into the existing bearing housing of EHB 7 series hammers without modification to the surrounding components.
- Broad EHB 7 Series Fitment — Confirmed fit across the EHB 7M, EHB 7/115, and EHB 7/230 electric demolition hammers, covering both 115V and 230V variants.
- Sustained Impact Performance — A correctly functioning slide bearing supports smooth reciprocating motion in the hammer mechanism; a worn bearing causes increased vibration, imprecise bit movement, and accelerated wear on surrounding components.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, carrying the full OEM part number 5000104226 for straightforward identification and parts traceability.
The slide bearing in an SDS-max electric demolition hammer supports the reciprocating piston or striker assembly, allowing it to move back and forth with minimal friction during operation. It acts as a precision guide surface that keeps internal moving parts aligned and running smoothly under the repeated high-impact loads these tools generate. When the slide bearing wears, operators typically notice increased vibration through the tool body, reduced striking efficiency, and faster deterioration of the piston and cylinder components around it — making timely replacement critical to keeping the hammer performing at full capacity.
Part Details
| Part Number | 5000104226 |
|---|---|
| Old Part Number | 0104226 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Slide Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Electric Drilling/Chisseling H ammer, SDS-max, 115V | EHB 7M | 5000007850 |
| Rotary Demolition Hammer | EHB 7/115 | 5000007706, 5000007974 |
| Electric Drilling/Chisseling H ammer, SDS-max, 115V | EHB 7/230 | 5000007973, 5000007980 |
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.
