The Wacker Neuson Bearing is a genuine OEM component designed for the G-Series portable generator lineup, spanning the G95, G100, G120, G130, G150, G180, G230, G240, and G320 models across mobile, skid-mounted, cold weather, and custom configurations. As a direct OEM replacement, this bearing is sourced and specified by Wacker Neuson to meet the original design requirements of these generators. The covers an exceptionally wide range of G-Series variants — including Tier 3, Tier 4, and Tier 4 Final emissions configurations as well as Transport Canada and international Hertz models — making it a versatile service part for fleet operators and service technicians alike. Confirm your model number before ordering to ensure this is the correct bearing position for your specific unit.
Key Features
- Genuine OEM Precision: — Manufactured to Wacker Neuson's original dimensional and load-rating specifications, ensuring the bearing seats correctly and operates within the rotational tolerances the generator's alternator or engine assembly was engineered around.
- Drop-In Replacement: — Matches the original bearing's bore, outer diameter, and width, allowing direct installation without machining or shimming in supported G-Series generator models.
- Broad G-Series Compatibility: — Fits G95, G100, G120, G130, G150, G180, G230, G240, and G320 generators across mobile, skid-mounted, cold weather, custom, and Transport Canada configurations in Tier 3, T4, and T4 Final variants.
- Sustained Power Output: — A properly functioning bearing keeps rotating components aligned and friction-free; a worn or failed bearing causes vibration, heat buildup, and can lead to alternator or drive shaft damage that takes the generator offline entirely.
- Built for Demanding Site Conditions: — G-Series generators are deployed in construction, industrial, and remote power applications where continuous run hours are high; using the correct OEM-spec bearing maintains the rotational integrity needed for consistent power generation under load.
A bearing in a portable generator supports the rotating shaft of the alternator or engine drive assembly, allowing it to spin smoothly with minimal friction and heat. It maintains proper shaft alignment so that the rotor turns concentrically within the stator, which is essential for stable voltage and frequency output. When a bearing wears, develops play, or seizes, the resulting vibration and misalignment can damage windings, distort the rotor, or cause a complete mechanical failure — making timely bearing replacement one of the most cost-effective preventive maintenance tasks on any generator.
Part Details
| Part Number | 5200005592 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G100-GENERATOR, SKID, CUSTOM, DEERE T3 | G100 | 5000620651, 5000620650, 5200001319, 5000620649, 5200003158, 5200006900, 5200003859, 5200003857, 5200003858, 5200008716, 5000620312, 5000620313, 5000620314, 5200008348, 5200008346, 5200008347, 5200008345, 5100025816 |
| G120-GENERATOR, SKID, CUSTOM, DEERE T3 | G120 | 5000620654, 5000620653, 5200001320, 5000620652, 5200006901, 5200003159, 5200003856, 5200003854, 5200003855, 5200008715, 5000620311, 5000620309, 5000620310, 5200008353, 5200008350, 5200008351, 5200008349, 5100025818 |
| G150-GENERATOR, SKID, CUSTOM, DEERE T3 | G150 | 5000620657, 5200001321, 5200006902, 5000620656, 5000620306, 5000620655, 5200003160, 5000620889, 5000620307, 5200007860, 5200023235, 5000620308, 5000620887, 5000620888, 5200014784, 5200023236, 5200010135, 5200010136, 5200010137, 5200023237, 5100045088, 5100045570, 5100045571, 5200025554, 5100049841, 5100049842, 5100049843, 5100036309, 5100026980, 5100026981, 5100026982, 5100029212, 5100025830 |
| G180-GENERATOR, SKID, CUSTOM, DEERE T3 | G180 | 5000620660, 5200001322, 5200006903, 5000620303, 5000620658, 5000620659, 5200003161, 5000620886, 5000620884, 5200007861, 5000620304, 5000620885, 5000620305, 5200010140, 5200014470, 5200010138, 5200010139, 5200014471, 5100015615, 5200014469, 5200025555, 5100045089, 5100045575, 5100045576, 5100045590, 5100045591, 5100045592, 5100049844, 5100049845, 5100025832, 5100025842 |
| G240-GENERATOR, SKID, CUSTOM, DEERE T3 | G240 | 5000620663, 5200001323, 5200006904, 5000620662, 5000620300, 5000620661, 5200003162, 5000620301, 5000620302, 5200025556, 5100025834 |
| G230 Generator, Custom T4i | G230 | 5000620883, 5000620881, 5000620882, 5200007862, 5200010141, 5200010142, 5200010143, 5100015614, 5100045190, 5100045596, 5100045597, 5100049846, 5100049847 |
| G130 Generator, Standard T4i | G130 | 5200023232, 5200023233, 5200023234, 5100045087, 5100045559, 5100045560, 5100045564, 5100045565, 5100045566, 5100049838, 5100049839, 5100049840, 5100036308 |
| Mobile Generator | G95 | 5200016642, 5200020677, 5100029186 |
| G150 Generator,Hertz,T4 Final | G150 Generator,Hertz,T4 Final | 5100015616 |
| Mobile Generator | G320 | 5200008718, 5200008717 |
| Mobile Generator | G70 | 5200008344 |
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.
