Description
The AAON P74270 is a Q1 Series Split Taper Bushing engineered as a genuine OEM mounting component for commercial HVAC drive systems. Designed to securely mount pulleys, sheaves, and other rotating drive components onto shafts, this bushing delivers precise alignment, strong torque transmission, and reduced vibration — helping extend the service life of your equipment and minimize costly downtime.
Key Features
- Q1 Series split taper design for secure, concentric shaft mounting
- 1-5/8″ bore for compatibility with standard HVAC drive shaft sizes
- 3/8″ x 3/16″ keyseat for positive key engagement and reliable torque transfer
- Split taper construction allows easy installation and removal without damaging drive components
- Reduces vibration and wear for smoother, more efficient system operation
- Genuine AAON OEM replacement part for assured fit and performance
- Rugged construction built to withstand the demands of commercial HVAC applications
Specifications
- SKU: P74270
- Series: Q1
- Bore Size: 1-5/8″
- Keyseat: 3/8″ x 3/16″
- Type: Split Taper Bushing
- Application: Pulleys, sheaves, and rotating drive components in AAON commercial HVAC equipment







Reviews
There are no reviews yet.