Description
The Daikin-McQuay GC5021C is an OEM motor coupling designed to deliver reliable power transmission between the motor shaft and driven component in Daikin-McQuay HVAC equipment. With a 0.5″ x 1.25″ bore configuration, this coupling ensures a precise, secure fit that maintains alignment and minimizes vibration during operation — helping to extend the service life of both the motor and connected components.
Key Features
- OEM Daikin-McQuay replacement part for assured compatibility
- Bore dimensions: 0.5″ x 1.25″ for precise shaft engagement
- Engineered to reduce vibration and maintain shaft alignment
- Supports efficient power transmission in HVAC motor assemblies
- Durable construction for long-term, dependable performance
Product Specifications
- Brand: Daikin-McQuay
- Part Number: GC5021C
- Type: Motor Coupling
- Bore Size: 0.5″ x 1.25″
Application
This motor coupling is intended for use in Daikin-McQuay commercial HVAC systems where motor-to-load coupling integrity is critical. Using genuine OEM replacement parts like the GC5021C ensures proper fit, optimal performance, and helps avoid costly downtime associated with mismatched or inferior aftermarket components.







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