Lennox 10H14 Blower Pulley
When you're out in the field dealing with a slipped belt or a noisy drive assembly, the Lennox 10H14 Blower Pulley is the exact OEM spec you need to restore proper HVAC airflow performance. This high-durability cast iron finished bore pulley is engineered specifically for Lennox, Allied, and Armstrong air handlers. Featuring a 4.45-inch outside diameter and a precise 5/8-inch bore, this 1-groove blower pulley provides the exact torque transfer required for belt-driven blower motors using 4L or A-type belts. The robust cast iron construction ensures that the fixed bore pulley maintains its structural integrity under high-static pressure, preventing the common "wobble" found in lower-grade aftermarket alternatives. For contractors, the Browning AK46X5/8 cross-reference confirms this is a heavy-duty industrial component designed for longevity in demanding commercial HVAC systems. Whether you are performing routine maintenance or a critical breakdown repair, this replacement HVAC pulley ensures the system stays within design CFM parameters without premature belt wear.
Key Benefits:- Precision Engineered: The 5/8-inch bore is machined for a snug fit on standard motor shafts, reducing vibration and mechanical stress.
- OEM Compatibility: Replaces Lennox 10H14 and matches Browning AK46X5/8 specifications for a seamless "drop-in" installation.
- Industrial Durability: Cast iron material provides superior heat dissipation and wear resistance compared to stamped steel pulleys.
- Optimized Drive Ratio: The 4.45" OD is calibrated to maintain specific blower RPMs when paired with standard sheaves.
- What belt size does this pulley require? This pulley is designed for standard A-section or 4L fractional horsepower V-belts.
- Does this include the set screw? Yes, this cast iron pulley features a finished bore with a pre-installed set screw to lock onto the flat of the blower shaft.
- Can I use this on non-Lennox equipment? While engineered for Lennox, it is a standard 5/8" bore pulley compatible with any HVAC motor or blower shaft of the same diameter and belt profile.
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: $71.10
-65%$71.10
$24.88Lennox 10H14 Blower Pulley
When you're out in the field dealing with a slipped belt or a noisy drive assembly, the Lennox 10H14 Blower Pulley is the exact OEM spec you need to restore proper HVAC airflow performance. This high-durability cast iron finished bore pulley is engineered specifically for Lennox, Allied, and Armstrong air handlers. Featuring a 4.45-inch outside diameter and a precise 5/8-inch bore, this 1-groove blower pulley provides the exact torque transfer required for belt-driven blower motors using 4L or A-type belts. The robust cast iron construction ensures that the fixed bore pulley maintains its structural integrity under high-static pressure, preventing the common "wobble" found in lower-grade aftermarket alternatives. For contractors, the Browning AK46X5/8 cross-reference confirms this is a heavy-duty industrial component designed for longevity in demanding commercial HVAC systems. Whether you are performing routine maintenance or a critical breakdown repair, this replacement HVAC pulley ensures the system stays within design CFM parameters without premature belt wear.
Key Benefits:- Precision Engineered: The 5/8-inch bore is machined for a snug fit on standard motor shafts, reducing vibration and mechanical stress.
- OEM Compatibility: Replaces Lennox 10H14 and matches Browning AK46X5/8 specifications for a seamless "drop-in" installation.
- Industrial Durability: Cast iron material provides superior heat dissipation and wear resistance compared to stamped steel pulleys.
- Optimized Drive Ratio: The 4.45" OD is calibrated to maintain specific blower RPMs when paired with standard sheaves.
- What belt size does this pulley require? This pulley is designed for standard A-section or 4L fractional horsepower V-belts.
- Does this include the set screw? Yes, this cast iron pulley features a finished bore with a pre-installed set screw to lock onto the flat of the blower shaft.
- Can I use this on non-Lennox equipment? While engineered for Lennox, it is a standard 5/8" bore pulley compatible with any HVAC motor or blower shaft of the same diameter and belt profile.
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
When you're out in the field dealing with a slipped belt or a noisy drive assembly, the Lennox 10H14 Blower Pulley is the exact OEM spec you need to restore proper HVAC airflow performance. This high-durability cast iron finished bore pulley is engineered specifically for Lennox, Allied, and Armstrong air handlers. Featuring a 4.45-inch outside diameter and a precise 5/8-inch bore, this 1-groove blower pulley provides the exact torque transfer required for belt-driven blower motors using 4L or A-type belts. The robust cast iron construction ensures that the fixed bore pulley maintains its structural integrity under high-static pressure, preventing the common "wobble" found in lower-grade aftermarket alternatives. For contractors, the Browning AK46X5/8 cross-reference confirms this is a heavy-duty industrial component designed for longevity in demanding commercial HVAC systems. Whether you are performing routine maintenance or a critical breakdown repair, this replacement HVAC pulley ensures the system stays within design CFM parameters without premature belt wear.
Key Benefits:- Precision Engineered: The 5/8-inch bore is machined for a snug fit on standard motor shafts, reducing vibration and mechanical stress.
- OEM Compatibility: Replaces Lennox 10H14 and matches Browning AK46X5/8 specifications for a seamless "drop-in" installation.
- Industrial Durability: Cast iron material provides superior heat dissipation and wear resistance compared to stamped steel pulleys.
- Optimized Drive Ratio: The 4.45" OD is calibrated to maintain specific blower RPMs when paired with standard sheaves.
- What belt size does this pulley require? This pulley is designed for standard A-section or 4L fractional horsepower V-belts.
- Does this include the set screw? Yes, this cast iron pulley features a finished bore with a pre-installed set screw to lock onto the flat of the blower shaft.
- Can I use this on non-Lennox equipment? While engineered for Lennox, it is a standard 5/8" bore pulley compatible with any HVAC motor or blower shaft of the same diameter and belt profile.
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.
