Reznor 106297 Blower Shaft
The Reznor 106297 Blower Shaft is a critical replacement component engineered for industrial heating systems requiring a 1 3/16 inch blower shaft diameter. Measuring 37 inches in length, this shaft is built to withstand the high torque and rotational stress common in heavy-duty gas-fired unit heaters and air handlers. For contractors servicing Reznor HVAC equipment, maintaining precise tolerance is essential to prevent bearing failure and vibration-induced wear. This OEM-spec shaft ensures perfect alignment with existing blowers and pulleys, reducing the risk of premature centrifugal blower assembly degradation. When replacing this component, ensure that the pillow block bearings and drive belts are inspected for alignment to maximize mechanical efficiency. This industrial blower part is direct-fit for specific Reznor series units, providing the structural integrity required for continuous operation in demanding commercial environments.
- Precision Machining: Specifically sized at 1 3/16" x 37" to ensure exact fitment within the drive assembly.
- OEM Compatibility: Designed for seamless integration with Reznor replacement parts, maintaining factory-specified performance.
- High Torque Resistance: Manufactured from high-grade steel to handle the startup loads of large air-moving equipment.
- Reduced Vibration: Straightness tolerances are maintained to minimize mechanical resonance and extend the life of the motor and bearings.
Common HVACR Technical Questions
What causes a blower shaft to fail in a Reznor unit?
Shaft failure is typically the result of overtightened drive belts, lack of bearing lubrication, or improper pulley alignment, which creates stress fractures or surface scoring.
Can I use a generic 1 3/16-inch shaft as a substitute?
While diameters may match, using the Reznor 106297 ensures the correct length, keyway placement, and metallurgical strength required for the specific RPM range of your unit.
Should I replace the bearings at the same time as the shaft?
Yes, it is standard practice to install new bearings when a shaft is replaced, as old bearings often have wear patterns that can damage the new shaft surface.
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.
Original: $283.02
-65%$283.02
$99.06Reznor 106297 Blower Shaft
The Reznor 106297 Blower Shaft is a critical replacement component engineered for industrial heating systems requiring a 1 3/16 inch blower shaft diameter. Measuring 37 inches in length, this shaft is built to withstand the high torque and rotational stress common in heavy-duty gas-fired unit heaters and air handlers. For contractors servicing Reznor HVAC equipment, maintaining precise tolerance is essential to prevent bearing failure and vibration-induced wear. This OEM-spec shaft ensures perfect alignment with existing blowers and pulleys, reducing the risk of premature centrifugal blower assembly degradation. When replacing this component, ensure that the pillow block bearings and drive belts are inspected for alignment to maximize mechanical efficiency. This industrial blower part is direct-fit for specific Reznor series units, providing the structural integrity required for continuous operation in demanding commercial environments.
- Precision Machining: Specifically sized at 1 3/16" x 37" to ensure exact fitment within the drive assembly.
- OEM Compatibility: Designed for seamless integration with Reznor replacement parts, maintaining factory-specified performance.
- High Torque Resistance: Manufactured from high-grade steel to handle the startup loads of large air-moving equipment.
- Reduced Vibration: Straightness tolerances are maintained to minimize mechanical resonance and extend the life of the motor and bearings.
Common HVACR Technical Questions
What causes a blower shaft to fail in a Reznor unit?
Shaft failure is typically the result of overtightened drive belts, lack of bearing lubrication, or improper pulley alignment, which creates stress fractures or surface scoring.
Can I use a generic 1 3/16-inch shaft as a substitute?
While diameters may match, using the Reznor 106297 ensures the correct length, keyway placement, and metallurgical strength required for the specific RPM range of your unit.
Should I replace the bearings at the same time as the shaft?
Yes, it is standard practice to install new bearings when a shaft is replaced, as old bearings often have wear patterns that can damage the new shaft surface.
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.
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Description
The Reznor 106297 Blower Shaft is a critical replacement component engineered for industrial heating systems requiring a 1 3/16 inch blower shaft diameter. Measuring 37 inches in length, this shaft is built to withstand the high torque and rotational stress common in heavy-duty gas-fired unit heaters and air handlers. For contractors servicing Reznor HVAC equipment, maintaining precise tolerance is essential to prevent bearing failure and vibration-induced wear. This OEM-spec shaft ensures perfect alignment with existing blowers and pulleys, reducing the risk of premature centrifugal blower assembly degradation. When replacing this component, ensure that the pillow block bearings and drive belts are inspected for alignment to maximize mechanical efficiency. This industrial blower part is direct-fit for specific Reznor series units, providing the structural integrity required for continuous operation in demanding commercial environments.
- Precision Machining: Specifically sized at 1 3/16" x 37" to ensure exact fitment within the drive assembly.
- OEM Compatibility: Designed for seamless integration with Reznor replacement parts, maintaining factory-specified performance.
- High Torque Resistance: Manufactured from high-grade steel to handle the startup loads of large air-moving equipment.
- Reduced Vibration: Straightness tolerances are maintained to minimize mechanical resonance and extend the life of the motor and bearings.
Common HVACR Technical Questions
What causes a blower shaft to fail in a Reznor unit?
Shaft failure is typically the result of overtightened drive belts, lack of bearing lubrication, or improper pulley alignment, which creates stress fractures or surface scoring.
Can I use a generic 1 3/16-inch shaft as a substitute?
While diameters may match, using the Reznor 106297 ensures the correct length, keyway placement, and metallurgical strength required for the specific RPM range of your unit.
Should I replace the bearings at the same time as the shaft?
Yes, it is standard practice to install new bearings when a shaft is replaced, as old bearings often have wear patterns that can damage the new shaft surface.
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.
