Trane SHE5382 Groove Sheave

The Trane SHE5382 is a professional-grade, variable pitch sheave engineered for precise belt tensioning and power transmission in industrial HVACR systems. Built from high-strength cast iron with a durable powder-coated finish, this 3.75-inch diameter sheave features a single groove (1VP40 style) and a standard 5/8-inch bore. It is statically balanced to ensure vibration-free performance, reducing mechanical stress on motor bearings and fan shafts.

A direct OEM replacement for the obsolete Trane SHE0705 and SHE00866, the SHE5382 is commonly found in Trane WSC, THC, and YSC Series air handlers and rooftop units. Its adjustable pitch design allows technicians to fine-tune blower speeds and airflow to meet specific static pressure requirements. The unit includes a standard 3/16" x 3/32" keyway for secure shaft mounting, maintaining consistent torque transfer under heavy startup loads.

Key Benefits

• High-Strength Cast Iron: Provides superior durability and heat dissipation compared to stamped steel alternatives.
• Variable Pitch Adjustability: Enables precise field adjustment of blower RPM for optimal system balancing.
• Static Balancing: Minimizes rotational vibration, extending the service life of HVAC blower motors and drive belts.
• Powder-Coat Finish: Resist corrosion and environmental wear in demanding rooftop and mechanical room environments.
• Direct OEM Compatibility: Ensures exact fitment and alignment, replacing older SHE0705 and SHE05382 part numbers.

Common Questions

Is the Trane SHE5382 compatible with 1/2" shafts?
No, this specific sheave is machined for a 5/8-inch bore diameter. Reaming or using bushings is not recommended for maintaining balanced operation.

Does this sheave replace the legacy SHE0705 model?
Yes, the SHE5382 is the manufacturer-designated direct replacement for the obsolete SHE0705 part number, maintaining all original physical specifications.

What belt types are compatible with this sheave?
This 1-groove sheave is typically used with standard 4L, 5L, A, and B section belts, depending on the pitch adjustment set during installation.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.