The Aaon R83930 is an OEM SDS-style taper-lock pulley bushing designed for use in Aaon HVAC equipment belt drive assemblies. Featuring a 1.63-inch bore, this bushing provides a secure, concentric fit between the drive shaft and sheave, ensuring efficient power transmission and reduced vibration in blower and fan drive systems.
Key Features
- SDS taper-lock bushing design for secure shaft-to-sheave connection
- 1.63″ bore diameter for precise shaft fit
- Designed as a direct OEM replacement for Aaon HVAC units
- Facilitates easy installation and removal of sheaves and pulleys
- Helps maintain proper belt alignment and drive efficiency
- Durable construction suitable for commercial HVAC belt drive applications
Application
This bushing is used in belt drive systems within Aaon rooftop units and air handling equipment. The SDS taper-lock design allows the sheave to be mounted and removed from the drive shaft without the need for special tools, making maintenance and replacement straightforward for HVAC technicians.
Product Specifications
- SKU: R83930
- Brand: Aaon
- Bushing Type: SDS Taper-Lock
- Bore Size: 1.63″
- Application: Belt drive pulley/sheave mounting
