Description
The Daikin-McQuay 020648604 is an OEM replacement 2-3/16″ ball bearing with set screw, engineered to deliver dependable, long-service performance in commercial HVAC equipment. Designed to exact Daikin-McQuay specifications, this bearing ensures proper shaft alignment, reduced friction, and extended equipment life when used in authorized applications.
Product Overview
Ball bearings are critical rotating components in HVAC blower assemblies, fan shafts, and motor-driven equipment. The set screw design provides a secure, positive lock onto the shaft, preventing unwanted movement and minimizing vibration during operation. Using a genuine OEM part like the 020648604 ensures compatibility and maintains equipment warranty integrity.
Key Features
- OEM Daikin-McQuay replacement ball bearing
- 2-3/16″ bore diameter for precise shaft fit
- Set screw locking mechanism for secure shaft retention
- Designed for commercial HVAC blower and fan shaft applications
- Manufactured to Daikin-McQuay quality standards
- Direct OEM replacement — no modifications required
Application
This ball bearing is intended for use in Daikin-McQuay commercial HVAC systems where a 2-3/16″ bore bearing with set screw is specified. Always verify compatibility with your equipment model and service documentation before installation.
Specifications
- SKU: 020648604
- Brand: Daikin-McQuay
- Bore Size: 2-3/16″
- Locking Method: Set Screw
- Type: Ball Bearing







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