Description
Restore smooth airflow and optimal performance in your HVAC system with the genuine Carrier 50DK509554 fan shaft. Designed to exact OEM specifications, this high-quality shaft ensures proper fan blade alignment and motor coupling—a small component that plays a critical role in system reliability and efficiency.
Key Features
- Precision machining: 17.75″ (17 ¾″) overall length with a 5⁄8″ bore designed for secure fitment into compatible blower assemblies.
- OEM factory-authorized part: Manufactured by Carrier to meet original equipment standards—ensuring compatibility with the system’s motor, fan wheel, bearings and housing.
- Durable steel construction: Built to withstand the stresses of blower rotation, vibration and extended duty cycles common in commercial HVAC units.
- Direct replacement: Ideal for replacing a worn or damaged fan shaft in systems identified with this part number, reducing downtime and avoiding generic fitment issues.







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