Built with a stainless steel construction

Common Questions How do I know if the primary limit switch is failing

Alignment Stability: Precisely machined 1-1/4" and 1/2" bores prevent eccentric rotation and axial play

this compressor is optimized for use with R404A and R507 refrigerants

Daikin-McQuay 4AAD1945A Bearing 320788-704 Built with a stainless steelThe Daikin McQuay 4AAD1945A Bearing is a precision engineered fan shaft ball bearing designed for high performance HVAC systems. This HVAC replacement part is essential for maintaining smooth rotation and reducing friction in large scale air handling and climate control units. Built to handle significant radial and axial loads, this industrial ball bearing ensures the mechanical integrity of the blower assembly. When performing a bearing replacement,