Carrier P461-3504 Motor Pulley
For field technicians and contractors maintaining Carrier, Bryant, and Payne equipment, the Carrier P461-3504 Motor Pulley is a heavy-duty, cast iron component designed for high-torque power transmission. This adjustable motor pulley features a 5/8 inch hub bore (0.625") and a 5-inch outside diameter, providing the structural integrity needed to drive blower fans in packaged unit/RTU, heat pump, and central air systems. With a pitch diameter range of 3.4 to 4.4 inches, this pulley allows for precise belt drive adjustment to tune airflow and static pressure, ensuring the system operates within its original factory specifications. The cast iron construction includes a high-quality keyway, engineered to resist corrosion and minimize belt wear during continuous operation. As a genuine OEM HVAC replacement part, it ensures a drop-in fit and maintains the precise alignment and sound quality requirements essential for commercial and residential installations.
Key Benefits
- Versatile RPM Tuning: The adjustable pitch diameter (3.4" to 4.4") allows for fine-tuning of blower speed to meet specific CFM requirements.
- Rugged Durability: Solid cast iron manufacturing ensures long-term resistance to heat and mechanical fatigue across HVAC motor applications.
- Standard Fitment: The 5/8 inch bore with integrated keyway provides a secure connection to standard Carrier motor shafts.
- Broad Compatibility: Engineered for use with Carrier P461-3504 series equipment, including popular 50TCQA and 579C models.
Common Questions
What belt sizes are compatible with this pulley?
This pulley is designed to accommodate standard 3L, 4L (A), and 5L (B) section V-belts, making it a flexible choice for various drive configurations.
How do I adjust the pitch diameter for airflow control?
Technicians can adjust the pitch by loosening the set screw and rotating the adjustable flange to widen or narrow the groove, directly impacting the drive ratio and fan RPM.
Can this be used on non-Carrier motors?
Yes, provided the motor shaft is a standard 5/8" diameter with a compatible keyway, though it is specifically optimized for Carrier OEM airflow performance.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Carrier P461-3504 Motor Pulley
For field technicians and contractors maintaining Carrier, Bryant, and Payne equipment, the Carrier P461-3504 Motor Pulley is a heavy-duty, cast iron component designed for high-torque power transmission. This adjustable motor pulley features a 5/8 inch hub bore (0.625") and a 5-inch outside diameter, providing the structural integrity needed to drive blower fans in packaged unit/RTU, heat pump, and central air systems. With a pitch diameter range of 3.4 to 4.4 inches, this pulley allows for precise belt drive adjustment to tune airflow and static pressure, ensuring the system operates within its original factory specifications. The cast iron construction includes a high-quality keyway, engineered to resist corrosion and minimize belt wear during continuous operation. As a genuine OEM HVAC replacement part, it ensures a drop-in fit and maintains the precise alignment and sound quality requirements essential for commercial and residential installations.
Key Benefits
- Versatile RPM Tuning: The adjustable pitch diameter (3.4" to 4.4") allows for fine-tuning of blower speed to meet specific CFM requirements.
- Rugged Durability: Solid cast iron manufacturing ensures long-term resistance to heat and mechanical fatigue across HVAC motor applications.
- Standard Fitment: The 5/8 inch bore with integrated keyway provides a secure connection to standard Carrier motor shafts.
- Broad Compatibility: Engineered for use with Carrier P461-3504 series equipment, including popular 50TCQA and 579C models.
Common Questions
What belt sizes are compatible with this pulley?
This pulley is designed to accommodate standard 3L, 4L (A), and 5L (B) section V-belts, making it a flexible choice for various drive configurations.
How do I adjust the pitch diameter for airflow control?
Technicians can adjust the pitch by loosening the set screw and rotating the adjustable flange to widen or narrow the groove, directly impacting the drive ratio and fan RPM.
Can this be used on non-Carrier motors?
Yes, provided the motor shaft is a standard 5/8" diameter with a compatible keyway, though it is specifically optimized for Carrier OEM airflow performance.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
For field technicians and contractors maintaining Carrier, Bryant, and Payne equipment, the Carrier P461-3504 Motor Pulley is a heavy-duty, cast iron component designed for high-torque power transmission. This adjustable motor pulley features a 5/8 inch hub bore (0.625") and a 5-inch outside diameter, providing the structural integrity needed to drive blower fans in packaged unit/RTU, heat pump, and central air systems. With a pitch diameter range of 3.4 to 4.4 inches, this pulley allows for precise belt drive adjustment to tune airflow and static pressure, ensuring the system operates within its original factory specifications. The cast iron construction includes a high-quality keyway, engineered to resist corrosion and minimize belt wear during continuous operation. As a genuine OEM HVAC replacement part, it ensures a drop-in fit and maintains the precise alignment and sound quality requirements essential for commercial and residential installations.
Key Benefits
- Versatile RPM Tuning: The adjustable pitch diameter (3.4" to 4.4") allows for fine-tuning of blower speed to meet specific CFM requirements.
- Rugged Durability: Solid cast iron manufacturing ensures long-term resistance to heat and mechanical fatigue across HVAC motor applications.
- Standard Fitment: The 5/8 inch bore with integrated keyway provides a secure connection to standard Carrier motor shafts.
- Broad Compatibility: Engineered for use with Carrier P461-3504 series equipment, including popular 50TCQA and 579C models.
Common Questions
What belt sizes are compatible with this pulley?
This pulley is designed to accommodate standard 3L, 4L (A), and 5L (B) section V-belts, making it a flexible choice for various drive configurations.
How do I adjust the pitch diameter for airflow control?
Technicians can adjust the pitch by loosening the set screw and rotating the adjustable flange to widen or narrow the groove, directly impacting the drive ratio and fan RPM.
Can this be used on non-Carrier motors?
Yes, provided the motor shaft is a standard 5/8" diameter with a compatible keyway, though it is specifically optimized for Carrier OEM airflow performance.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
