Description
Daikin-McQuay 4AAD1945A Fan Shaft Ball Bearing
The Daikin-McQuay 4AAD1945A is a fan shaft ball bearing designed as a direct OEM replacement for compatible Daikin-McQuay commercial HVAC equipment. Engineered to maintain precise fan shaft alignment and smooth rotational operation, this bearing helps restore peak system performance and extends the service life of your equipment.
Product Highlights
- OEM Daikin-McQuay replacement fan shaft ball bearing
- Designed for precise fit and compatibility with applicable Daikin-McQuay units
- Supports smooth, low-friction fan shaft rotation
- Helps reduce vibration and noise in fan assemblies
- Durable construction for long-lasting, reliable performance in commercial HVAC applications
Application
This ball bearing is intended for use in Daikin-McQuay commercial HVAC systems requiring fan shaft bearing replacement. Always verify compatibility with your specific equipment model before installation.
Ordering Information
- Brand: Daikin-McQuay
- Part Number / SKU: 4AAD1945A
- Component Type: Fan Shaft Ball Bearing







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