Lau 60998901 Fan Blade
For service technicians requiring a reliable replacement in the field, the Lau 60998901 Fan Blade delivers the structural integrity needed for demanding condenser fan motor applications. This 14-inch diameter propeller is engineered with a 19-degree pitch across its 3-wing configuration, ensuring optimal cubic feet per minute (CFM) performance while maintaining system efficiency. Designed for clockwise (CW) rotation as viewed from the discharge side, it features a 5/16" hub bore located on the intake side for a secure fit on standard motor shafts.
Constructed as a heavy duty condenser style fan blade, the aluminum blades are built to survive high-cycle environmental stress common in outdoor HVAC system units. Whether you are performing an emergency AC repair or routine condenser maintenance, matching the exact pitch and rotation is critical to preventing motor overheating or premature component failure. This Lau 60998901 replacement provides a high-spec mechanical solution for contractors who prioritize OEM-quality airflow and noise reduction in residential and light commercial cooling systems.
Key Benefits- Engineered for High-Velocity Airflow: The 19-degree pitch is calibrated to maximize heat dissipation in condenser units without overloading the motor.
- Corrosion-Resistant Construction: Heavy-duty aluminum wings provide long-term durability against moisture and debris exposure.
- Precision-Balanced Design: Minimizes vibration and mechanical noise, extending the operational life of the fan motor bearings.
- Universal Compatibility: Standard 5/16" bore size simplifies HVAC part replacement across various unit brands requiring clockwise rotation.
What is the correct way to determine rotation for this blade?
In accordance with industry standards, the CW rotation for the Lau 60998901 is determined by looking at the discharge side of the propeller. Always verify the motor's rotation before installation to ensure proper condenser airflow.
Can I use this fan blade on a 1/2" motor shaft?
No, this specific model is designed with a 5/16" bore diameter. Using a hub adapter is not recommended for high-RPM condenser applications; always match the shaft size exactly to ensure a safe, balanced fit.
Is the pitch of 19 degrees interchangeable with a 21 or 23-degree blade?
No. Altering the pitch changes the load on the condenser fan motor. Increasing the pitch may lead to higher amperage draw and motor burnout, while decreasing it reduces heat transfer efficiency.
This item is not eligible for free shipping.
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.
Lau 60998901 Fan Blade
For service technicians requiring a reliable replacement in the field, the Lau 60998901 Fan Blade delivers the structural integrity needed for demanding condenser fan motor applications. This 14-inch diameter propeller is engineered with a 19-degree pitch across its 3-wing configuration, ensuring optimal cubic feet per minute (CFM) performance while maintaining system efficiency. Designed for clockwise (CW) rotation as viewed from the discharge side, it features a 5/16" hub bore located on the intake side for a secure fit on standard motor shafts.
Constructed as a heavy duty condenser style fan blade, the aluminum blades are built to survive high-cycle environmental stress common in outdoor HVAC system units. Whether you are performing an emergency AC repair or routine condenser maintenance, matching the exact pitch and rotation is critical to preventing motor overheating or premature component failure. This Lau 60998901 replacement provides a high-spec mechanical solution for contractors who prioritize OEM-quality airflow and noise reduction in residential and light commercial cooling systems.
Key Benefits- Engineered for High-Velocity Airflow: The 19-degree pitch is calibrated to maximize heat dissipation in condenser units without overloading the motor.
- Corrosion-Resistant Construction: Heavy-duty aluminum wings provide long-term durability against moisture and debris exposure.
- Precision-Balanced Design: Minimizes vibration and mechanical noise, extending the operational life of the fan motor bearings.
- Universal Compatibility: Standard 5/16" bore size simplifies HVAC part replacement across various unit brands requiring clockwise rotation.
What is the correct way to determine rotation for this blade?
In accordance with industry standards, the CW rotation for the Lau 60998901 is determined by looking at the discharge side of the propeller. Always verify the motor's rotation before installation to ensure proper condenser airflow.
Can I use this fan blade on a 1/2" motor shaft?
No, this specific model is designed with a 5/16" bore diameter. Using a hub adapter is not recommended for high-RPM condenser applications; always match the shaft size exactly to ensure a safe, balanced fit.
Is the pitch of 19 degrees interchangeable with a 21 or 23-degree blade?
No. Altering the pitch changes the load on the condenser fan motor. Increasing the pitch may lead to higher amperage draw and motor burnout, while decreasing it reduces heat transfer efficiency.
This item is not eligible for free shipping.
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
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Description
For service technicians requiring a reliable replacement in the field, the Lau 60998901 Fan Blade delivers the structural integrity needed for demanding condenser fan motor applications. This 14-inch diameter propeller is engineered with a 19-degree pitch across its 3-wing configuration, ensuring optimal cubic feet per minute (CFM) performance while maintaining system efficiency. Designed for clockwise (CW) rotation as viewed from the discharge side, it features a 5/16" hub bore located on the intake side for a secure fit on standard motor shafts.
Constructed as a heavy duty condenser style fan blade, the aluminum blades are built to survive high-cycle environmental stress common in outdoor HVAC system units. Whether you are performing an emergency AC repair or routine condenser maintenance, matching the exact pitch and rotation is critical to preventing motor overheating or premature component failure. This Lau 60998901 replacement provides a high-spec mechanical solution for contractors who prioritize OEM-quality airflow and noise reduction in residential and light commercial cooling systems.
Key Benefits- Engineered for High-Velocity Airflow: The 19-degree pitch is calibrated to maximize heat dissipation in condenser units without overloading the motor.
- Corrosion-Resistant Construction: Heavy-duty aluminum wings provide long-term durability against moisture and debris exposure.
- Precision-Balanced Design: Minimizes vibration and mechanical noise, extending the operational life of the fan motor bearings.
- Universal Compatibility: Standard 5/16" bore size simplifies HVAC part replacement across various unit brands requiring clockwise rotation.
What is the correct way to determine rotation for this blade?
In accordance with industry standards, the CW rotation for the Lau 60998901 is determined by looking at the discharge side of the propeller. Always verify the motor's rotation before installation to ensure proper condenser airflow.
Can I use this fan blade on a 1/2" motor shaft?
No, this specific model is designed with a 5/16" bore diameter. Using a hub adapter is not recommended for high-RPM condenser applications; always match the shaft size exactly to ensure a safe, balanced fit.
Is the pitch of 19 degrees interchangeable with a 21 or 23-degree blade?
No. Altering the pitch changes the load on the condenser fan motor. Increasing the pitch may lead to higher amperage draw and motor burnout, while decreasing it reduces heat transfer efficiency.
This item is not eligible for free shipping.
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.
