Lennox 79J04 Bearing
For service technicians managing high-static applications, the Lennox 79J04 Bearing serves as a direct OEM replacement bearing for maintaining blower assembly integrity. This cast iron pillow block bearing features a 1-7/16 inch bore and is engineered for the high-demand requirements of Lennox HVAC equipment. Built to withstand the radial loads of heavy-duty fans and blowers, it utilizes an eccentric locking collar to ensure a secure, slip-free grip on the blower shaft. This specific 79J04 model—often cross-referenced as Browning VPE-223 or 79J0401—is critical for preventing shaft oscillation and premature failure in large-tonnage commercial and residential air handlers. Its durable steel construction and precision-ground raceways minimize friction and heat buildup during extended run cycles, ensuring consistent airflow and system efficiency. When you encounter noise or vibration in the blower section, replacing the HVAC pillow block bearing with this genuine component helps maintain the factory-specified performance of your Lennox blower motor and drive system.
Key Benefits- Precise Fitment: Features a 1-7/16" bore and 1.88" shaft height, specifically designed for Lennox replacement parts standards to eliminate installation sizing errors.
- Vibration Dampening: The cast iron housing provides superior rigidity, absorbing harmonic vibrations and protecting the blower motor from mechanical stress.
- Secure Locking: Equipped with an eccentric locking collar that provides maximum holding power on the shaft, preventing sleeve wear and axial movement.
- Industrial Durability: Engineered for high load capacities, making it suitable for continuous-duty blowers and heavy industrial machinery applications.
Technicians should look for telltale signs such as rhythmic "chirping" or grinding noises, excessive heat at the bearing housing, or visible shaft scarring. If the blower wheel shows lateral movement, the internal races of the Lennox 79J0401 are likely compromised, requiring immediate bearing replacement to avoid shaft failure.
Is this bearing compatible with other manufacturer part numbers?Yes, the Lennox 79J04 is a direct replacement for Browning VPE-223 and Timken RAS 1-7/16. It also replaces legacy Lennox part numbers 32332 and P-5-116, ensuring broad compatibility across older and newer HVAC units.
How do I ensure a proper install of this pillow block bearing?Ensure the blower shaft is cleaned and deburred before sliding the bearing into place. The eccentric collar should be tightened in the direction of shaft rotation and secured with the setscrew to prevent the inner race from spinning on the shaft.
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: $232.29
-65%$232.29
$81.30Lennox 79J04 Bearing
For service technicians managing high-static applications, the Lennox 79J04 Bearing serves as a direct OEM replacement bearing for maintaining blower assembly integrity. This cast iron pillow block bearing features a 1-7/16 inch bore and is engineered for the high-demand requirements of Lennox HVAC equipment. Built to withstand the radial loads of heavy-duty fans and blowers, it utilizes an eccentric locking collar to ensure a secure, slip-free grip on the blower shaft. This specific 79J04 model—often cross-referenced as Browning VPE-223 or 79J0401—is critical for preventing shaft oscillation and premature failure in large-tonnage commercial and residential air handlers. Its durable steel construction and precision-ground raceways minimize friction and heat buildup during extended run cycles, ensuring consistent airflow and system efficiency. When you encounter noise or vibration in the blower section, replacing the HVAC pillow block bearing with this genuine component helps maintain the factory-specified performance of your Lennox blower motor and drive system.
Key Benefits- Precise Fitment: Features a 1-7/16" bore and 1.88" shaft height, specifically designed for Lennox replacement parts standards to eliminate installation sizing errors.
- Vibration Dampening: The cast iron housing provides superior rigidity, absorbing harmonic vibrations and protecting the blower motor from mechanical stress.
- Secure Locking: Equipped with an eccentric locking collar that provides maximum holding power on the shaft, preventing sleeve wear and axial movement.
- Industrial Durability: Engineered for high load capacities, making it suitable for continuous-duty blowers and heavy industrial machinery applications.
Technicians should look for telltale signs such as rhythmic "chirping" or grinding noises, excessive heat at the bearing housing, or visible shaft scarring. If the blower wheel shows lateral movement, the internal races of the Lennox 79J0401 are likely compromised, requiring immediate bearing replacement to avoid shaft failure.
Is this bearing compatible with other manufacturer part numbers?Yes, the Lennox 79J04 is a direct replacement for Browning VPE-223 and Timken RAS 1-7/16. It also replaces legacy Lennox part numbers 32332 and P-5-116, ensuring broad compatibility across older and newer HVAC units.
How do I ensure a proper install of this pillow block bearing?Ensure the blower shaft is cleaned and deburred before sliding the bearing into place. The eccentric collar should be tightened in the direction of shaft rotation and secured with the setscrew to prevent the inner race from spinning on the shaft.
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
For service technicians managing high-static applications, the Lennox 79J04 Bearing serves as a direct OEM replacement bearing for maintaining blower assembly integrity. This cast iron pillow block bearing features a 1-7/16 inch bore and is engineered for the high-demand requirements of Lennox HVAC equipment. Built to withstand the radial loads of heavy-duty fans and blowers, it utilizes an eccentric locking collar to ensure a secure, slip-free grip on the blower shaft. This specific 79J04 model—often cross-referenced as Browning VPE-223 or 79J0401—is critical for preventing shaft oscillation and premature failure in large-tonnage commercial and residential air handlers. Its durable steel construction and precision-ground raceways minimize friction and heat buildup during extended run cycles, ensuring consistent airflow and system efficiency. When you encounter noise or vibration in the blower section, replacing the HVAC pillow block bearing with this genuine component helps maintain the factory-specified performance of your Lennox blower motor and drive system.
Key Benefits- Precise Fitment: Features a 1-7/16" bore and 1.88" shaft height, specifically designed for Lennox replacement parts standards to eliminate installation sizing errors.
- Vibration Dampening: The cast iron housing provides superior rigidity, absorbing harmonic vibrations and protecting the blower motor from mechanical stress.
- Secure Locking: Equipped with an eccentric locking collar that provides maximum holding power on the shaft, preventing sleeve wear and axial movement.
- Industrial Durability: Engineered for high load capacities, making it suitable for continuous-duty blowers and heavy industrial machinery applications.
Technicians should look for telltale signs such as rhythmic "chirping" or grinding noises, excessive heat at the bearing housing, or visible shaft scarring. If the blower wheel shows lateral movement, the internal races of the Lennox 79J0401 are likely compromised, requiring immediate bearing replacement to avoid shaft failure.
Is this bearing compatible with other manufacturer part numbers?Yes, the Lennox 79J04 is a direct replacement for Browning VPE-223 and Timken RAS 1-7/16. It also replaces legacy Lennox part numbers 32332 and P-5-116, ensuring broad compatibility across older and newer HVAC units.
How do I ensure a proper install of this pillow block bearing?Ensure the blower shaft is cleaned and deburred before sliding the bearing into place. The eccentric collar should be tightened in the direction of shaft rotation and secured with the setscrew to prevent the inner race from spinning on the shaft.
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.
