The Multiquip 12797 Bearing Cup Timken 26823 is a genuine OEM replacement designed for HHN31V and HHN34TVD Whiteman ride-on power trowels. Sourced directly from Multiquip, this cup bearing carries the Timken 26823 specification, ensuring you receive the exact component engineered for these machines. It is a direct replacement for worn or damaged bearing cups on HHN31V and HHN34TVD trowels, keeping the drivetrain assembly operating as intended. DHS Equipment supplies this as an authorized Multiquip OEM part, so you can order with confidence knowing fitment and quality are verified.
Key Features
- Timken-Specified OEM Grade: — Meets the precise load tolerance and dimensional spec of the original Timken 26823 cup, critical for correct tapered roller bearing seating and load distribution.
- Drop-In Replacement: — Engineered to the same outer diameter and seat geometry as the factory original, allowing the bearing cup to press into the housing without modification to surrounding components.
- Confirmed Fitment for HHN Series Trowels: — Verified for HHN31V and HHN34TVD Whiteman ride-on mechanical power trowels, so you can order by model code with confidence.
- Supports Smooth Rotor Operation: — A properly seated bearing cup maintains correct rotor shaft alignment on the trowel; a worn or pitted cup causes vibration, uneven blade contact, and accelerated bearing failure.
- Genuine OEM Part Number 12797: — Carries the Multiquip part number directly, eliminating cross-reference guesswork and ensuring an exact match when ordering for fleet maintenance or emergency repair.
A bearing cup is the outer ring of a tapered roller bearing assembly, pressed into the housing bore to provide the hardened raceway surface that the bearing rollers travel along. It works together with the bearing cone to carry both radial and axial loads generated by rotating shafts and blade assemblies in ride-on power trowels. When a bearing cup becomes worn, pitted, or spalled, it causes increased friction, abnormal noise, and loss of shaft support — eventually leading to premature failure of the full bearing assembly and potential damage to surrounding components.
Part Details
| Part Number | 12797 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bearing Cup Timken 26823 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HHN31V |
| Whiteman Ride-On Power Trowels | HHN34TVD |
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.
