Tecumseh 51561-1 Fan Blade
As a veteran tech, you know that maintaining proper head pressure in a refrigeration circuit starts with the airflow. The Tecumseh 51561-1 Fan Blade is a critical replacement component for condenser fan motors where precision and balance are non-negotiable. This 5-blade aluminum fan blade is engineered specifically for Tecumseh condensing units and various commercial refrigeration platforms, featuring a 7.75-inch diameter and a 33-degree pitch to ensure optimal CFM delivery across the coil. Designed for CW (clockwise) rotation for efficient heat rejection, it includes a standard 1/4-inch bore size for direct mounting to the motor shaft. Using an OEM-spec 51561-1 replacement fan blade prevents common field issues like motor overheating, excessive vibration, or premature bearing failure caused by imbalanced or generic "universal" alternatives. Whether you are servicing a reach-in cooler or a small commercial condenser, this condenser fan blade provides the exact aerodynamic profile needed to keep the high-side operating within design parameters.
Key Benefits for the Contractor
- OEM Precision: Guaranteed 7.75" diameter and 33° pitch to match original factory specifications for airflow and static pressure.
- Material Durability: Constructed from high-grade aluminum and steel to resist corrosion in harsh condenser environments.
- Vibration Reduction: Factory-balanced 5-blade configuration minimizes mechanical stress on the 1/4" motor shaft and bearings.
- Versatile Compatibility: Cross-references with common refrigeration components, including Follett 00105007 and various Tecumseh condensing units.
Common Questions & Technical Support
- What is the rotation direction? This blade is designed for CW (Clockwise) rotation when viewing the motor from the end opposite the shaft.
- Will this fit a 3/8" shaft? No, this specific part number is designed for a 1/4-inch hub bore. Verify your motor shaft size before installation.
- Can I use this for evaporator applications? While primarily used as a condenser fan blade, it can be used in any application requiring this diameter and pitch, provided the motor RPM is compatible.
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.
Original: $20.27
-65%$20.27
$7.09Tecumseh 51561-1 Fan Blade
As a veteran tech, you know that maintaining proper head pressure in a refrigeration circuit starts with the airflow. The Tecumseh 51561-1 Fan Blade is a critical replacement component for condenser fan motors where precision and balance are non-negotiable. This 5-blade aluminum fan blade is engineered specifically for Tecumseh condensing units and various commercial refrigeration platforms, featuring a 7.75-inch diameter and a 33-degree pitch to ensure optimal CFM delivery across the coil. Designed for CW (clockwise) rotation for efficient heat rejection, it includes a standard 1/4-inch bore size for direct mounting to the motor shaft. Using an OEM-spec 51561-1 replacement fan blade prevents common field issues like motor overheating, excessive vibration, or premature bearing failure caused by imbalanced or generic "universal" alternatives. Whether you are servicing a reach-in cooler or a small commercial condenser, this condenser fan blade provides the exact aerodynamic profile needed to keep the high-side operating within design parameters.
Key Benefits for the Contractor
- OEM Precision: Guaranteed 7.75" diameter and 33° pitch to match original factory specifications for airflow and static pressure.
- Material Durability: Constructed from high-grade aluminum and steel to resist corrosion in harsh condenser environments.
- Vibration Reduction: Factory-balanced 5-blade configuration minimizes mechanical stress on the 1/4" motor shaft and bearings.
- Versatile Compatibility: Cross-references with common refrigeration components, including Follett 00105007 and various Tecumseh condensing units.
Common Questions & Technical Support
- What is the rotation direction? This blade is designed for CW (Clockwise) rotation when viewing the motor from the end opposite the shaft.
- Will this fit a 3/8" shaft? No, this specific part number is designed for a 1/4-inch hub bore. Verify your motor shaft size before installation.
- Can I use this for evaporator applications? While primarily used as a condenser fan blade, it can be used in any application requiring this diameter and pitch, provided the motor RPM is compatible.
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
As a veteran tech, you know that maintaining proper head pressure in a refrigeration circuit starts with the airflow. The Tecumseh 51561-1 Fan Blade is a critical replacement component for condenser fan motors where precision and balance are non-negotiable. This 5-blade aluminum fan blade is engineered specifically for Tecumseh condensing units and various commercial refrigeration platforms, featuring a 7.75-inch diameter and a 33-degree pitch to ensure optimal CFM delivery across the coil. Designed for CW (clockwise) rotation for efficient heat rejection, it includes a standard 1/4-inch bore size for direct mounting to the motor shaft. Using an OEM-spec 51561-1 replacement fan blade prevents common field issues like motor overheating, excessive vibration, or premature bearing failure caused by imbalanced or generic "universal" alternatives. Whether you are servicing a reach-in cooler or a small commercial condenser, this condenser fan blade provides the exact aerodynamic profile needed to keep the high-side operating within design parameters.
Key Benefits for the Contractor
- OEM Precision: Guaranteed 7.75" diameter and 33° pitch to match original factory specifications for airflow and static pressure.
- Material Durability: Constructed from high-grade aluminum and steel to resist corrosion in harsh condenser environments.
- Vibration Reduction: Factory-balanced 5-blade configuration minimizes mechanical stress on the 1/4" motor shaft and bearings.
- Versatile Compatibility: Cross-references with common refrigeration components, including Follett 00105007 and various Tecumseh condensing units.
Common Questions & Technical Support
- What is the rotation direction? This blade is designed for CW (Clockwise) rotation when viewing the motor from the end opposite the shaft.
- Will this fit a 3/8" shaft? No, this specific part number is designed for a 1/4-inch hub bore. Verify your motor shaft size before installation.
- Can I use this for evaporator applications? While primarily used as a condenser fan blade, it can be used in any application requiring this diameter and pitch, provided the motor RPM is compatible.
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.
