The Multiquip 30352-02 is a genuine OEM Double Bearing Hayes Stubshaft designed for HHXDF4-DF5 series Whiteman ride-on power trowels. As a direct Multiquip OEM replacement, this bearing meets the original design specifications for the Hayes stubshaft assembly, ensuring the component seats and functions exactly as intended on these machines. If you're sourcing by part number, 30352-02 is the verified reference for this application on the HHXDF4-DF5 platform.
Key Features
- Genuine OEM Bearing Grade — Manufactured to the original tolerance and load-rating specifications required by the Hayes stubshaft assembly, not a generic substitute.
- Direct Stubshaft Application — Engineered specifically for the Hayes stubshaft configuration, so the bearing seats correctly without shimming or rework.
- Confirmed HHXDF4-DF5 Fitment — Verified for Whiteman HHXDF4-DF5 ride-on power trowels; cross-reference part number 30352-02 before ordering to confirm your serial range.
- Dual-Row Load Handling — The double-bearing design distributes radial and axial loads across two races, supporting the rotational demands of a ride-on trowel drivetrain under sustained finishing cycles.
- Prevents Drivetrain Wear Progression — A worn or failed stubshaft bearing allows shaft movement that accelerates damage to adjacent components; replacing it on schedule protects the broader drivetrain assembly.
The Double Bearing Hayes Stubshaft on a ride-on power trowel supports and constrains the stubshaft that transfers rotational drive to the trowel blade rotor arms. By holding the stubshaft in precise alignment, the bearing ensures smooth, consistent blade pitch response and even load distribution across the rotor. When this bearing wears or fails, the stubshaft develops play, causing vibration, uneven blade pressure, and accelerated wear on the gearbox and rotor components it connects to.
For questions about fitment or to confirm that 30352-02 is the correct part for your machine, contact the DHS Equipment parts team before placing your order.
Part Details
| Part Number | 30352-02 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Double Bearing Hayes Stubshaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HHXDF4-DF5 |
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.
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