The Multiquip 24287 is a genuine OEM Cone Bearing #86647 designed for JTNS20, JTNSW20, JTNSW20HTCSL, JTNSW24HTCSL, and CS24H55E power trowels. As a factory-sourced component, it meets the exact specifications Multiquip engineers built into these machines from the start. Whether you are servicing a ride-on or walk-behind power trowel, part number 24287 delivers the correct fit and load rating your machine requires. DHS Equipment stocks genuine Multiquip OEM parts so you can get the right component the first time.
Key Features
- Genuine OEM Cone Bearing Precision — Manufactured to exact taper and load tolerances required for power trowel drive and blade pitch assemblies, ensuring consistent radial and thrust load handling.
- Drop-In Replacement — Matches the original bearing seat dimensions on JTNS20, JTNSW20, and CS24H55E series trowels, seating correctly without modification to the housing or shaft.
- Broad Trowel Compatibility — Fits JTNS20, JTNSW20, JTNSW20HTCSL, JTNSW24HTCSL, and CS24H55E ride-on and walk-behind power trowel models.
- Smooth Rotation Under Load — A properly seated cone bearing keeps rotor and gearbox components running true, maintaining consistent blade speed and pitch control across the finishing pass.
- Wear-Driven Replacement — A failed or pitted cone bearing causes vibration, uneven blade engagement, and accelerated wear on adjacent shaft and housing components — replacing it at first sign of roughness protects the surrounding drivetrain.
A cone bearing is a tapered roller bearing component that handles both radial and axial (thrust) loads simultaneously. In a power trowel, cone bearings are used in rotor hubs, gearboxes, and blade pitch assemblies where rotating shafts must be supported under significant side and downward loading. When a cone bearing wears or loses its race seating, the shaft it supports begins to run with play, causing vibration, heat buildup, and uneven blade contact with the concrete surface. Replacing a worn cone bearing promptly preserves the surrounding housing and shaft, preventing a minor service item from becoming a major rebuild.
Part Details
| Part Number | 24287 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cone Bearing #86647 |
Compatibility & Fitment
| Name | Model |
|---|---|
| International Ride-On Power Trowels | JTNS20 |
| International Ride-On Power Trowels | JTNSW20 |
| International Walk-Behind Power Trowels | CS24H55E |
| International Ride-On Power Trowels | JTNSW20HTCSL |
| International Ride-On Power Trowels | JTNSW24HTCSL |
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.
