The York S1-028-10564-700 is an OEM-grade single-groove fixed sheave designed for use in belt-driven HVAC systems. Engineered to York’s exacting standards, this fixed sheave delivers consistent, reliable power transmission between the motor and blower assembly, helping maintain optimal airflow performance in commercial and residential HVAC equipment.
Product Overview
Fixed sheaves are a critical component in V-belt drive systems, providing a stationary pulley surface that guides and tensions the drive belt. Unlike adjustable sheaves, fixed sheaves offer a locked pitch diameter for applications where a set blower speed is required, reducing vibration and extending belt life.
Key Features
- Single-groove (1 groove) design for use with standard V-belt drive configurations
- 1″ bore diameter for direct shaft mounting
- Fixed sheave construction for consistent, stable belt speed and reduced vibration
- OEM York replacement part — engineered for precise fit and function
- Durable construction suitable for continuous-duty HVAC blower applications
- Maintains proper belt alignment to extend belt and bearing service life
Application
- York commercial and residential HVAC units with belt-drive blower assemblies
- Air handling units (AHUs) and fan coil units requiring fixed-speed blower operation
- Replacement for worn, cracked, or damaged OEM sheaves
Specifications
- SKU: S1-028-10564-700
- Brand: York
- Number of Grooves: 1
- Bore Size: 1″
- Sheave Type: Fixed
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