
Heatcraft Refrigeration 5133C Blade
The Heatcraft Refrigeration 5133C Fan Blade is a critical OEM replacement condenser fan engineered for high-performance thermal management in commercial refrigeration systems. This 24-inch 5-blade fan features a 23-degree pitch and a clockwise (CW) rotation, specifically designed to maintain optimal static pressure and airflow across the condenser coil. Built with a durable aluminum construction and a precise 5/8-inch bore size, this blade ensures a low-vibration fit on standard motor shafts, preventing premature bearing wear and maximizing the efficiency of your refrigeration condensing unit. Whether you are performing routine maintenance or an emergency repair, using this genuine Heatcraft 5133C blade guarantees that your system meets original factory specifications for CFM and 1140 RPM operation, ensuring consistent head pressure control in demanding environments.
- Precise Airflow Direction: Engineered with a 23-degree pitch and CW rotation for efficient heat dissipation.
- Rugged Aluminum Construction: Lightweight yet durable design resists corrosion in harsh outdoor environments.
- Exact OEM Fit: Features a standard 5/8" bore to ensure seamless compatibility with Heatcraft and Bohn condenser motors.
- Optimal Performance: Designed to maintain 1140 RPM operational standards without compromising motor integrity.
Common Questions
What is the correct rotation for the Heatcraft 5133C?
This specific model is a Clockwise (CW) rotation blade. Always verify the rotation from the discharge side (looking at the air leaving the motor) to ensure it matches your existing motor configuration.
Will this blade fit a 1/2-inch motor shaft?
No, the 5133C features a 5/8-inch bore. If your motor has a 1/2-inch shaft, you will need a reducing bushing or a different blade model to ensure a secure, balanced fit.
How do I confirm if a 23-degree pitch is right for my unit?
The 23-degree pitch is calibrated for specific static pressure requirements. Replacing it with a different pitch can lead to motor overheating or insufficient cooling. Cross-reference your unit's model number with the manufacturer's parts list to confirm the 5133C is the correct spec.
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.
Heatcraft Refrigeration 5133C Blade
The Heatcraft Refrigeration 5133C Fan Blade is a critical OEM replacement condenser fan engineered for high-performance thermal management in commercial refrigeration systems. This 24-inch 5-blade fan features a 23-degree pitch and a clockwise (CW) rotation, specifically designed to maintain optimal static pressure and airflow across the condenser coil. Built with a durable aluminum construction and a precise 5/8-inch bore size, this blade ensures a low-vibration fit on standard motor shafts, preventing premature bearing wear and maximizing the efficiency of your refrigeration condensing unit. Whether you are performing routine maintenance or an emergency repair, using this genuine Heatcraft 5133C blade guarantees that your system meets original factory specifications for CFM and 1140 RPM operation, ensuring consistent head pressure control in demanding environments.
- Precise Airflow Direction: Engineered with a 23-degree pitch and CW rotation for efficient heat dissipation.
- Rugged Aluminum Construction: Lightweight yet durable design resists corrosion in harsh outdoor environments.
- Exact OEM Fit: Features a standard 5/8" bore to ensure seamless compatibility with Heatcraft and Bohn condenser motors.
- Optimal Performance: Designed to maintain 1140 RPM operational standards without compromising motor integrity.
Common Questions
What is the correct rotation for the Heatcraft 5133C?
This specific model is a Clockwise (CW) rotation blade. Always verify the rotation from the discharge side (looking at the air leaving the motor) to ensure it matches your existing motor configuration.
Will this blade fit a 1/2-inch motor shaft?
No, the 5133C features a 5/8-inch bore. If your motor has a 1/2-inch shaft, you will need a reducing bushing or a different blade model to ensure a secure, balanced fit.
How do I confirm if a 23-degree pitch is right for my unit?
The 23-degree pitch is calibrated for specific static pressure requirements. Replacing it with a different pitch can lead to motor overheating or insufficient cooling. Cross-reference your unit's model number with the manufacturer's parts list to confirm the 5133C is the correct spec.
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
Shipping & Returns
Shipping & Returns
Description
The Heatcraft Refrigeration 5133C Fan Blade is a critical OEM replacement condenser fan engineered for high-performance thermal management in commercial refrigeration systems. This 24-inch 5-blade fan features a 23-degree pitch and a clockwise (CW) rotation, specifically designed to maintain optimal static pressure and airflow across the condenser coil. Built with a durable aluminum construction and a precise 5/8-inch bore size, this blade ensures a low-vibration fit on standard motor shafts, preventing premature bearing wear and maximizing the efficiency of your refrigeration condensing unit. Whether you are performing routine maintenance or an emergency repair, using this genuine Heatcraft 5133C blade guarantees that your system meets original factory specifications for CFM and 1140 RPM operation, ensuring consistent head pressure control in demanding environments.
- Precise Airflow Direction: Engineered with a 23-degree pitch and CW rotation for efficient heat dissipation.
- Rugged Aluminum Construction: Lightweight yet durable design resists corrosion in harsh outdoor environments.
- Exact OEM Fit: Features a standard 5/8" bore to ensure seamless compatibility with Heatcraft and Bohn condenser motors.
- Optimal Performance: Designed to maintain 1140 RPM operational standards without compromising motor integrity.
Common Questions
What is the correct rotation for the Heatcraft 5133C?
This specific model is a Clockwise (CW) rotation blade. Always verify the rotation from the discharge side (looking at the air leaving the motor) to ensure it matches your existing motor configuration.
Will this blade fit a 1/2-inch motor shaft?
No, the 5133C features a 5/8-inch bore. If your motor has a 1/2-inch shaft, you will need a reducing bushing or a different blade model to ensure a secure, balanced fit.
How do I confirm if a 23-degree pitch is right for my unit?
The 23-degree pitch is calibrated for specific static pressure requirements. Replacing it with a different pitch can lead to motor overheating or insufficient cooling. Cross-reference your unit's model number with the manufacturer's parts list to confirm the 5133C is the correct spec.
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.












