The Wacker Neuson Hub With Cups and Studs is a genuine OEM component designed for G120, G125, and G160 mobile generator sets and MGT3E/MGT3S dual-axle trailer systems. As a factory-sourced assembly, this part delivers the exact fitment and structural integrity required by Wacker Neuson's mobile power equipment lineup, including skid-mounted, custom, and cold-weather generator configurations. The ships as a complete hub assembly with bearing cups and wheel studs included, so you have everything needed to restore the axle to proper working order.
Key Features
- Complete Hub Assembly: — Includes bearing cups and wheel studs pre-assembled, eliminating the need to source individual components separately.
- Genuine OEM Construction: — Manufactured to Wacker Neuson's exact tolerances for bearing seat geometry and stud thread specification, ensuring correct load distribution across the hub.
- Broad Generator and Trailer Fitment: — Compatible with G120, G125, and G160 mobile generator variants — including skid-mounted, custom, and cold-weather builds — as well as MGT3E (electric brake) and MGT3S (surge brake) dual-axle trailers.
- Structural Integrity for Mobile Equipment: — A worn or failing hub can compromise wheel bearing retention and stud integrity, creating unsafe towing and transport conditions; this assembly restores full structural function.
- Trailer Safety Compliance: — On MGT3E and MGT3S brake-equipped trailer systems, a properly functioning hub is critical to maintaining correct brake engagement and safe road transport of generator sets.
The hub assembly serves as the central rotating interface between the trailer axle and the wheel, housing the bearing cups that allow smooth, low-friction rotation under load. The pressed-in bearing cups provide the seating surfaces for the wheel bearings, while the wheel studs anchor the wheel securely to the hub flange. When the hub is worn, cracked, or the bearing cups are pitted or scored, the wheel bearing will seat incorrectly, leading to excessive play, heat buildup, and potential wheel detachment during transport — making timely replacement essential for any trailer-mounted generator application.
Part Details
| Part Number | 5000152242 |
|---|---|
| Old Part Number | 0152242 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hub With Cups and Studs |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Generator (Cold Weather ) | G120 | 5000620291, 5000620290, 5000620292 |
| Skid-mounted Mobile Generator | G160 | 5000009306, 5000620069, 5000620070 |
| Mobile Generator (custom) | G125 | 5000620067, 5000620068, 5000009261 |
| Mobile Generator Dual Axle Tra iler, Electric Brake | MGT3E | 5000008241 |
| Mobile Generator Dual Axle Tra iler, Surge Brakes | MGT3S | 5000008240 |
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.
