Carrier KR11AZ406 Blower Pulley 320788-704 Whether you are manifolding a

Whether you are manifolding a commercial refrigeration rack or piping a heavy-duty hydronic loop

it provides stable heat without the risk of carbonizing the oil

The A19DAF-2 is designed for surface mounting with an included adjustable strap

the subbase features clear RH

Durable Galvanized Construction: Engineered to withstand high-velocity particulates and moisture within the evaporator coil plenum

Carrier KR11AZ406 Blower Pulley 320788-704 Whether you are manifolding aThe Carrier KR11AZ406 Blower Pulley is a critical mechanical drive component engineered for precise torque transmission in commercial HVAC blower systems. This factory authorized part is manufactured to exact tolerances, featuring a 4. 25 inch diameter and a 5 8 inch bore size to ensure a secure fit on standard motor shafts. Designed for heavy duty rotation, the KR11AZ406 fixed pitch pulley provides consistent belt alignment, reducing lateral stress