The Wacker Neuson Slide Bearing is a genuine OEM component designed for the BH 55, BH 65, BH 23, BH 24, and BH 55rw series petrol breakers and gasoline hammers. Sourced directly from Wacker Neuson, this part meets the exact tolerances and material specifications required for correct operation in the breaker assembly. It covers an extensive range of configurations across the BH series lineup, including Low Vibration and RS variants, making it a widely applicable service part for fleet operators and repair shops alike. Verify your model number against the fitment list before ordering to ensure the is the correct Slide Bearing for your machine.
Key Features
- OEM-Grade Bearing Tolerancing — Manufactured to Wacker Neuson's dimensional specifications, ensuring the sliding surfaces maintain correct clearance and load distribution within the breaker mechanism.
- Direct Drop-In Replacement — Engineered to seat and align exactly as the original, allowing the breaker's reciprocating components to move freely without binding or misalignment during reinstallation.
- Broad BH Series Compatibility — Fits a wide range of BH 55, BH 65, BH 23, BH 24, and BH 55rw configurations including standard, Low Vibration, RS, and regional variants across multiple tool holder sizes.
- Sustained Impact Performance — A correctly fitted Slide Bearing keeps the piston or striker moving smoothly under high-cycle impact loads; a worn bearing causes erratic striking, accelerated internal wear, and reduced breaking force.
- Genuine Wacker Neuson Part — Supplied as genuine OEM, backed by Wacker Neuson's parts program for confidence in material grade and dimensional accuracy on every unit.
The Slide Bearing serves as a precision guide surface within the breaker's internal striking assembly, allowing the reciprocating piston or striker to move along a controlled linear path during each impact cycle. By maintaining tight but smooth contact between moving parts, it absorbs lateral forces and prevents metal-to-metal contact that would otherwise cause rapid wear to the surrounding components. When a Slide Bearing wears beyond its service limit, operators typically notice reduced blow energy, increased vibration, and audible roughness in the striking action — all signs that the bearing needs immediate replacement to protect the rest of the breaker's internals.
Part Details
| Part Number | 5100003044 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Slide Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BH 55, 27x80 | BH 55 27x80 | 5100004026 |
| BH 55, hex 25x108 | BH 55 25x108 | 5100004027 |
| BH 55, hex 28x152 | BH 55 28x152 | 5100004028 |
| BH55 28x160 | BH 55 28x160 | 5100004029 |
| Petrol Breaker | BH 55 27x80 CN | 5100004030 |
| BH 65, 27x80 | BH 65 27x80 | 5100004032 |
| BH 65, hex 25x108 | BH 65 25x108 | 5100004033 |
| BH 65, hex 28x152 | BH 65 28x152 | 5100004034 |
| BH65 28x160 | BH 65 28x160 | 5100004035 |
| BH65 32x160 | BH 65 32x160 | 5100004036 |
| BH55rw 27x80 | BH 55rw 27x80 | 5100004038 |
| BH55rw 25x108 | BH 55rw 25x108 | 5100004039 |
| BH 55rw 28x152 | BH 55rw 28x152 | 5100004040 |
| BH55rw 28x160 | BH 55rw 28x160 | 5100004041 |
| BH55rw 32x160 | BH 55rw 32x160 | 5100004042 |
| BH55RW RS 27x80 | BH 55rw rs 27x80 | 5100004043 |
| Petrol Breaker BH 23 | BH 23 | 5000610377, 5000610378, 5000610379, 5000610380, 5000610381 |
| Petrol Breaker BH 24 | BH 24 | 5000610382, 5000610383, 5000610384, 5000610385, 5000610386 |
| BH65 Gasoline Breaker | BH 65 | 5000610387 |
| Petrol Breaker BH 24 Low Vib | BH 24 Low Vib | 5000610388, 5000610389, 5000610390, 5000610391, 5000610392 |
| Petr. Breaker BH 24 Low Vib RS | BH 24 Low Vib RS | 5000610393 |
| Petrol Breaker BH 23 SJT | BH 23 SJT | 5000610410 |
| Petrol Breaker | BH 55 27x80 JP | 5100004031 |
| BH65 Gasoline Breaker | BH 65 28x152 US | 5100004037 |
| BH 23 27x80 CN | BH 23 27x80 CN | 5100010066 |
| Petrol Breaker | BH55 27x80 SEA | 5100026903 |
| Petrol Breaker | BH55rw 27x80 SEA | 5100026904 |
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.
