The Wacker Neuson is a genuine OEM Tapered Roller Bearing 30202 designed for the CT30, CT36, and CT48 series walk-behind concrete power trowels. Sourced directly from Wacker Neuson, this bearing meets the original engineering specifications for these machines, ensuring correct load capacity and dimensional accuracy. It fits an extensive range of CT-series models across 30-inch, 36-inch, and 48-inch blade configurations, including gasoline, diesel, electric, and variable-speed variants. Confirm your machine's model number before ordering to ensure a correct application match.
Key Features
- Genuine OEM Load Rating: — Manufactured to the original radial and axial load tolerances specified for CT-series trowel driveline applications, maintaining correct bearing life under continuous rotation.
- Direct-Fit 30202 Taper Profile: — The 30202 tapered roller geometry matches the original bearing seat dimensions, allowing installation without machining or shimming.
- Broad CT-Series Compatibility: — Fits CT30, CT36, and CT48 walk-behind trowels including gasoline (AGP, AGT), diesel (ADP, ADT, BDT), electric (EDT), and variable-speed (AVP, AVT) models in both standard and CE configurations.
- Sustained Trowel Head Performance: — A correctly functioning tapered roller bearing keeps the trowel spider or gearbox shaft running true; a worn bearing introduces shaft play that causes blade chatter, uneven finish, and accelerated gear wear.
- Genuine Part Traceability: — Supplied under Wacker Neuson part number 5000073582, providing a verifiable OEM reference for parts records, service documentation, and warranty purposes.
A tapered roller bearing is engineered to handle both radial loads (forces perpendicular to the shaft) and axial thrust loads (forces along the shaft) simultaneously — a combination that is common in trowel gearbox and spider shaft assemblies where rotational force and downward working pressure act together. The tapered geometry of the rollers and raceways allows the bearing to distribute these combined forces efficiently, which is why this bearing type is specified for power trowel drivetrains rather than a simple ball bearing. When this bearing wears or loses preload, shaft runout increases, causing blade wobble, an inconsistent surface finish, and added stress on surrounding gear components.
Part Details
| Part Number | 5000073582 |
|---|---|
| Old Part Number | 0073582 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Tapered Roller Bearing 30202 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in CE Walk-behind Trow el | CT36AGP | 5000007596, 5000007595 |
| 915mm/36in CE Walk-behind Trow el | CT36AGP-E | 5000008036, 5000008026 |
| 915mm/36in CE Walk-behind Trow el | CT36ADP | 5000007592, 5000007591 |
| 915mm/36in CE Walk-behind Trow el | CT36ADP-E | 5000008034, 5000007697 |
| 1220mm/48in Walk-behind Trowel | CT48AGP | 5000007602, 5000007603 |
| 1220mm/48in CE Walk-behind Tro wel | CT48AGP-E | 5000008031, 5000008032 |
| 1220mm/48in Walk-behind Trowel | CT48ADP | 5000007598, 5000007599, 5000008199 |
| 1220mm/48in CE Walk-behind Tro wel | CT48ADP-E | 5000008027, 5000008028 |
| 762mm/30in CE Walk-behind Trow el | CT30AGT-E | 5000007589, 5000008004 |
| 762mm/30in CE Walk-behind Trow el | CT30AGT | 5000008006, 5000008003 |
| 762mm/30in CE Walk-behind Trow el | CT30ADT-E | 5000007587, 5000008002 |
| 1220mm/48in CE Walk-behind Tro wel | CT48AGT-E | 5000007601, 5000008020 |
| 762mm/30in CE Walk-behind Trow el | CT30ADT | 5000008005, 5000008001, 5000008197 |
| 1220mm/48in Walk-behind Trowel | CT48AGT | 5000008019, 5000008041 |
| 915mm/36in CE Walk-behind Trow el | CT36ADT-E | 5000007590, 5000008008, 5000008226 |
| 915mm/36in CE Walk-behind Trow el | CT36AGT-E | 5000007594, 5000008012 |
| 1220mm/48in CE Walk-behind Tro wel | CT48ADT-E | 5000007597, 5000008016 |
| 915mm/36in CE Walk-behind Trow el | CT36ADT | 5000008013, 5000008007, 5000008198, 5000008225, 5000009480 |
| 915mm/36in CE Walk-behind Trow el | CT36AGT | 5000008014, 5000008011 |
| 1220mm/48in Walk-behind Trowel | CT48ADT | 5000008015, 5000008040 |
| 1220mm/48in Walk-behind Trowel | CT48BDT | 5000008017 |
| 915mm/36in Walk-behind Trowel | CT36BDT | 5000008009 |
| 1220mm/48in Variable Speed Wal k-behind Trowel | CT48AVP | 5000009219, 5000009220 |
| 1220mm/48in Variable Speed Wal k-behind Trowel | CT48AVT | 5000009217, 5000009218 |
| 915mm/36in CE Electric Walk-be hind Trowel | CT36EDT | 5000009064 |
| 762mm/30in CE Electric Walk-be hind Trowel | CT30EDT | 5000009063 |
| 915mm/36in Variable Speed Walk #NAME? | CT36AVP | 5000009235, 5000009236 |
| 915mm/36in Variable Speed Walk #NAME? | CT36AVT | 5000009233, 5000009234 |
| 915mm/36in Walk-behind Trowel | CT36BDT-E | 5000008010 |
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.
