The Wacker Neuson Ball Bearing 6012-2Nse is a genuine OEM component designed for CRT36 and CRT48 ride-on concrete trowels and CT36 and CT48 walk-behind concrete power trowels. As a direct factory replacement, meets the original engineering specifications for this bearing position, ensuring it installs correctly without modification. This part fits an extensive range of Wacker Neuson trowel models, including the CRT36-24A, CRT36-25, CRT36-26A, CT36-8A, CT36-9, CT48-8A, CT48-11A, and CT48-13A-V, among others. Genuine OEM sourcing means the part number, dimensions, and material grade are verified against the original production specification.
Key Features
- Genuine OEM Construction: — Manufactured to the original bearing load rating and dimensional tolerance for this trowel drivetrain position, delivering the same service life as the part it replaces.
- Drop-In Replacement: — Matches the original 6012-2Nse bearing designation, so it seats directly into the existing housing without rework or adaptation.
- Broad Trowel Compatibility: — Confirmed fit across Wacker Neuson CT36, CT48, CRT36, and CRT48 series concrete trowels, covering both walk-behind and ride-on configurations.
- Smooth Power Transmission: — A correctly functioning bearing maintains steady rotation of the trowel rotor assembly; a worn bearing introduces vibration, uneven blade contact, and premature wear on surrounding components.
- Verified Part Number: — Cross-reference 5000118623 against your machine's serial number and parts manual before ordering to confirm the correct application.
A ball bearing supports and guides a rotating shaft while carrying both radial and axial loads, allowing the trowel's rotor or drive assembly to spin smoothly with minimal friction. In a concrete power trowel, the bearing absorbs the continuous rotational forces generated during finishing work and keeps the blade spider running true and level. When a bearing wears or fails, operators typically notice increased noise, vibration, excessive heat at the bearing housing, or inconsistent blade performance — all of which affect the quality of the finished concrete surface and can accelerate damage to adjacent components if left unaddressed.
Part Details
| Part Number | 5000118623 |
|---|---|
| Old Part Number | 0118623 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Ball Bearing 6012-2Nse |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Ride-on Trowel | CRT36-25 | 5000620115, 5000620295, 5000620803, 5000620804 |
| CT36-8A-V | CT36-8A-V | 5000620832, 5000009442 |
| CT36-8A Trowel | CT36-8A | 5000009439, 5000620831 |
| CT48-8A Trowel | CT48-8A | 5000009449 |
| CT48-11A Trowel | CT48-11A | 5000009450, 5000620835 |
| CT48-13A-V Trowel | CT48-13A-V | 5000009452, 5000620836 |
| CT48-8A | CT48-8A EU | 5000620837 |
| CT36-400E Trowel | CT36-400E | 5000009448, 5000620828 |
| 915mm/36in Ride-On Trowel | CRT36-24A | 5000620080, 5000620299, 5000620801, 5000620802 |
| CT36-5A Trowel | CT36-5A | 5000009438, 5200016256 |
| CT36-5A | CT36-5A EU | 5000620829 |
| CT36-9-V Trowel | CT36-9-V | 5000009447, 5000620834 |
| CT36-5A-C Trowel | CT36-5A-C | 5000620040 |
| CT36-9 Trowel | CT36-9 | 5000009444, 5000620833 |
| CT36-6 Trowel | CT36-6 | 5000009443, 5000620830 |
| CT48-9 Trowel | CT48-9 | 5000009453, 5000620838 |
| 915mm/36in, Walk-Behind Trowel | CT36-X | 5000620036 |
| 915mm/36in, Walk-behind Trowel | CT36-X-C | 5000620039, 5200015336 |
| 1220mm/48in Low Speed Ride-On Trowel | CRT48-25K-L | 5000009084 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-25K-H | 5000009085 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-23K-H | 5000009083 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-24A-H | 5000009232 |
| Ride-on Trowel | CRT36-24A-E | 5000009483 |
| CRT36-26A Trowel w/Wheel Kit | CRT36-26A | 5000621000, 5000620999, 5000621001, 5000621002 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-25K-H | 5000620027 |
| CRTv 36-26A Trowel, w/Wheel Kit | CRTv36-26A | 5200008544, 5200008545, 5200008546 |
| Walk-behind Rollers | RS600 | 5000630194, 5000630136 |
| Single Drum Vibratory Roller | RS600A | 5000630010 |
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.
