Browning AX45 Belt
The Browning AX45 Belt is a high-performance Gripnotch V-Belt engineered for demanding HVACR applications where efficiency and thermal stability are critical. Featuring an outside diameter of 47.2 inches and a pitch length of 46.3 inches, this Type AX belt is constructed from advanced EPDM rubber. Unlike standard wrapped belts, the cogged V-belt design provides superior flexibility and increased surface area, which enhances heat dissipation in high-velocity fan drives and blower units. The raw-edge sidewalls offer a higher coefficient of friction, reducing slippage and ensuring up to 98% power transmission efficiency. This AX45 belt is a "Code 1" match, allowing for easy selection and tighter tolerances than RMA standards. Built to withstand temperatures from -60°F to 250°F, it is the professional choice for maintaining heavy-duty rooftop units and industrial exhaust systems. Use this part to replace worn 4L470 or standard A45 belts for improved performance and reduced vibration.
Key Benefits for Technicians- Enhanced Efficiency: Delivers up to 98% energy efficiency, reducing operational costs in continuous-duty HVAC systems.
- Superior Material: High-grade EPDM construction provides excellent resistance to heat, ozone, and environmental weathering.
- Reduced Maintenance: The notched design minimizes bending stress, extending the service life of both the belt and motor bearings.
- Precision Fit: Features raw-edge sidewalls for a more aggressive grip on sheaves, preventing power loss under high load.
- Temperature Resilience: Operates reliably in extreme mechanical rooms with a range of -60°F to +250°F.
Is the AX45 interchangeable with a standard A45 belt?
Yes, the AX45 is the cogged version of the A45. While it shares the same 1/2-inch top width and 47-inch outer circumference (approximate), the AX45 Gripnotch offers better flexibility for smaller pulleys and higher efficiency for industrial fans.
Can I mix original TorqTitan and Gen II belts on the same drive?
No. For multi-groove applications, it is critical not to mix original and Gen II Browning belts on the same drive. To maintain proper tension and load balance, always replace the entire set with the same generation of belt.
What is the difference between outside length and pitch length?
The Browning AX45 has an outside length of 47.2 inches, but for precise drive calculations, the pitch length of 46.3 inches should be used to ensure correct tensioning within the pulley grooves.
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: $17.20
-65%$17.20
$6.02Browning AX45 Belt
The Browning AX45 Belt is a high-performance Gripnotch V-Belt engineered for demanding HVACR applications where efficiency and thermal stability are critical. Featuring an outside diameter of 47.2 inches and a pitch length of 46.3 inches, this Type AX belt is constructed from advanced EPDM rubber. Unlike standard wrapped belts, the cogged V-belt design provides superior flexibility and increased surface area, which enhances heat dissipation in high-velocity fan drives and blower units. The raw-edge sidewalls offer a higher coefficient of friction, reducing slippage and ensuring up to 98% power transmission efficiency. This AX45 belt is a "Code 1" match, allowing for easy selection and tighter tolerances than RMA standards. Built to withstand temperatures from -60°F to 250°F, it is the professional choice for maintaining heavy-duty rooftop units and industrial exhaust systems. Use this part to replace worn 4L470 or standard A45 belts for improved performance and reduced vibration.
Key Benefits for Technicians- Enhanced Efficiency: Delivers up to 98% energy efficiency, reducing operational costs in continuous-duty HVAC systems.
- Superior Material: High-grade EPDM construction provides excellent resistance to heat, ozone, and environmental weathering.
- Reduced Maintenance: The notched design minimizes bending stress, extending the service life of both the belt and motor bearings.
- Precision Fit: Features raw-edge sidewalls for a more aggressive grip on sheaves, preventing power loss under high load.
- Temperature Resilience: Operates reliably in extreme mechanical rooms with a range of -60°F to +250°F.
Is the AX45 interchangeable with a standard A45 belt?
Yes, the AX45 is the cogged version of the A45. While it shares the same 1/2-inch top width and 47-inch outer circumference (approximate), the AX45 Gripnotch offers better flexibility for smaller pulleys and higher efficiency for industrial fans.
Can I mix original TorqTitan and Gen II belts on the same drive?
No. For multi-groove applications, it is critical not to mix original and Gen II Browning belts on the same drive. To maintain proper tension and load balance, always replace the entire set with the same generation of belt.
What is the difference between outside length and pitch length?
The Browning AX45 has an outside length of 47.2 inches, but for precise drive calculations, the pitch length of 46.3 inches should be used to ensure correct tensioning within the pulley grooves.
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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Product Information
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Description
The Browning AX45 Belt is a high-performance Gripnotch V-Belt engineered for demanding HVACR applications where efficiency and thermal stability are critical. Featuring an outside diameter of 47.2 inches and a pitch length of 46.3 inches, this Type AX belt is constructed from advanced EPDM rubber. Unlike standard wrapped belts, the cogged V-belt design provides superior flexibility and increased surface area, which enhances heat dissipation in high-velocity fan drives and blower units. The raw-edge sidewalls offer a higher coefficient of friction, reducing slippage and ensuring up to 98% power transmission efficiency. This AX45 belt is a "Code 1" match, allowing for easy selection and tighter tolerances than RMA standards. Built to withstand temperatures from -60°F to 250°F, it is the professional choice for maintaining heavy-duty rooftop units and industrial exhaust systems. Use this part to replace worn 4L470 or standard A45 belts for improved performance and reduced vibration.
Key Benefits for Technicians- Enhanced Efficiency: Delivers up to 98% energy efficiency, reducing operational costs in continuous-duty HVAC systems.
- Superior Material: High-grade EPDM construction provides excellent resistance to heat, ozone, and environmental weathering.
- Reduced Maintenance: The notched design minimizes bending stress, extending the service life of both the belt and motor bearings.
- Precision Fit: Features raw-edge sidewalls for a more aggressive grip on sheaves, preventing power loss under high load.
- Temperature Resilience: Operates reliably in extreme mechanical rooms with a range of -60°F to +250°F.
Is the AX45 interchangeable with a standard A45 belt?
Yes, the AX45 is the cogged version of the A45. While it shares the same 1/2-inch top width and 47-inch outer circumference (approximate), the AX45 Gripnotch offers better flexibility for smaller pulleys and higher efficiency for industrial fans.
Can I mix original TorqTitan and Gen II belts on the same drive?
No. For multi-groove applications, it is critical not to mix original and Gen II Browning belts on the same drive. To maintain proper tension and load balance, always replace the entire set with the same generation of belt.
What is the difference between outside length and pitch length?
The Browning AX45 has an outside length of 47.2 inches, but for precise drive calculations, the pitch length of 46.3 inches should be used to ensure correct tensioning within the pulley grooves.
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.
