Product Description
Premium HFL0822 Clutch & Needle Roller Bearing
Precision Engineered for Ari T Hart Fly Reels
Restore the legendary smoothness and reliable drag performance of your Ari T Hart (ATH) fly reel with this high-performance HFL0822 integrated clutch bearing. Designed specifically to meet the tight tolerances of high-end fly fishing gear, this component is essential for maintaining the "instant-stop" anti-reverse functionality and silky rotation ATH reels are known for.
Technical Specifications
| Feature | Detail |
| Model Code | HFL0822 (Clutch & Bearing Assembly) |
| Inside Diameter (ID) | 8mm |
| Outside Diameter (OD) | 12mm |
| Width (Total Length) | 22mm |
| Material | High-Grade Hardened Chrome Steel (GCr15) |
| Compatibility | Specific Ari T Hart Models & High-End Custom Reels |
Advanced Triple-Stage Design
The HFL0822 is not a standard one-way bearing; it is a combined needle roller and clutch assembly. This sophisticated "sandwich" construction ensures the spool remains perfectly centered under heavy load while providing immediate drag engagement.
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Dual Needle Roller Ends: Located at both ends of the unit, these rollers handle the radial load. This prevents "spool wobble" and ensures that the reel spins with zero friction during high-speed runs.
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Central One-Way Clutch: The middle section houses the sprag-clutch mechanism. This provides the instant anti-reverse lockup, allowing for a seamless transition between free-spooling and drag engagement.
Key Features & Benefits
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Zero Backlash: Provides immediate engagement with no "play" or slip, crucial for protecting light tippets during a strike.
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Retrieve Versatility: This bearing supports both Left-Hand and Right-Hand retrieve. By simply reversing the orientation of the bearing within the housing, the reel's winding direction can be switched.
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Corrosion Resistant: Built with high-carbon steel designed to withstand the damp environments inherent to fly fishing.
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Precision Fit: Manufactured to ISO standards to ensure a perfect press-fit into your Ari T Hart reel housing.
Professional Services & Installation
Not comfortable performing the replacement yourself? We are here to help:
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Expert Installation: We offer professional installation to ensure your bearing is seated perfectly for maximum longevity.
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Hand-Retrieve Conversion: If you need your Ari-T-Hart fly reel switched from left-to-right (or vice versa), we can perform the conversion for you during the installation process, ensuring the drag system is calibrated correctly for the new direction.
Maintenance Tip: We recommend using a high-quality, lightweight synthetic bearing grease during installation to ensure the needle rollers move freely and to provide an additional barrier against moisture.

