Standard NPT Threads: Familiar 1-1/2 inch FNPT connections allow for straightforward integration into existing domestic and industrial piping

This contactor features a compact frame with standard mounting holes

Direct Drive Reliability: Simplifies the blower assembly by removing belts and pulleys

making it a rugged solution for R-22

This float is specifically designed for the B2

Carrier 50DK509555 Bearing Bracket 319825-402 Standard NPT Threads: Familiar 1-1/2The Carrier 50DK509555 Bearing Bracket is a critical OEM replacement HVAC part engineered to maintain structural integrity in high demand belt drive blower assemblies. As the verified replacement for 50BA409432, this bracket is built to factory tolerances to ensure exact shaft alignment, which is vital for preventing premature bearing failure and reducing mechanical vibration during high speed rotation. Field technicians recognize this heavy duty