
Browning BX44 Belt
The Browning BX44 Belt is a high-performance Gripnotch V-Belt engineered for demanding HVACR applications where heavy shock loads and small diameter sheaves are common. This BX section cogged belt features a 47-inch nominal outside length and a 45.8-inch pitch length, providing a 98% energy efficiency rating. Constructed from premium EPDM synthetic rubber, it maintains structural integrity across an expanded temperature range of -60°F to +250°F, making it ideal for rooftop units and heat-sensitive mechanical rooms. The precision-molded cogs increase surface area for superior heat dissipation while the raw-edge sidewalls ensure an aggressive grip on the pulley, significantly reducing vibration and slippage. Designed with high-tensile nylon reinforcement, the BX44 resistant to elongation and provides stable power transmission for fans, blowers, and pumps. This industrial power transmission belt is a direct OEM-quality replacement for standard wrapped belts, offering better flexibility for tighter drive geometries.
Key Benefits:
- Precision Molded Cogs: Enhances flexibility for small diameter sheaves and improves cooling to extend belt life.
- High Tensile Cord reinforcement: Synthetic fiber cords prevent stretching and maintain consistent tension under load.
- EPDM Construction: Provides superior resistance to oil, heat, and ozone compared to standard neoprene belts.
- Raw-Edge Sidewalls: Maximizes the coefficient of friction for a quieter, more efficient drive performance.
- Code 1 Match System: Ensures tight tolerances for multi-belt drive configurations without needing matched sets.
Common Questions:
What is the difference between a BX44 and a standard B44 belt?
The BX44 is a cogged (notched) belt, whereas the B44 is a wrapped (smooth) belt. The Browning BX44 offers higher horsepower ratings and better flexibility, making it a preferred choice for smaller pulleys where a standard B profile might crack.
Can I use this BX44 belt on a standard B-section pulley?
Yes, the BX section belt is designed to run in standard B-series sheaves (21/32" top width). The notched design allows it to wrap more efficiently around the pulley without sacrificing grip.
How do I confirm the 47" outside diameter is correct?
The industry standard BX44 designation indicates a 44-inch inside circumference, which typically results in a 47-inch nominal outside length. Always verify your center-to-center distance to ensure proper take-up adjustment.
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: $23.26
-65%$23.26
$8.14Browning BX44 Belt
The Browning BX44 Belt is a high-performance Gripnotch V-Belt engineered for demanding HVACR applications where heavy shock loads and small diameter sheaves are common. This BX section cogged belt features a 47-inch nominal outside length and a 45.8-inch pitch length, providing a 98% energy efficiency rating. Constructed from premium EPDM synthetic rubber, it maintains structural integrity across an expanded temperature range of -60°F to +250°F, making it ideal for rooftop units and heat-sensitive mechanical rooms. The precision-molded cogs increase surface area for superior heat dissipation while the raw-edge sidewalls ensure an aggressive grip on the pulley, significantly reducing vibration and slippage. Designed with high-tensile nylon reinforcement, the BX44 resistant to elongation and provides stable power transmission for fans, blowers, and pumps. This industrial power transmission belt is a direct OEM-quality replacement for standard wrapped belts, offering better flexibility for tighter drive geometries.
Key Benefits:
- Precision Molded Cogs: Enhances flexibility for small diameter sheaves and improves cooling to extend belt life.
- High Tensile Cord reinforcement: Synthetic fiber cords prevent stretching and maintain consistent tension under load.
- EPDM Construction: Provides superior resistance to oil, heat, and ozone compared to standard neoprene belts.
- Raw-Edge Sidewalls: Maximizes the coefficient of friction for a quieter, more efficient drive performance.
- Code 1 Match System: Ensures tight tolerances for multi-belt drive configurations without needing matched sets.
Common Questions:
What is the difference between a BX44 and a standard B44 belt?
The BX44 is a cogged (notched) belt, whereas the B44 is a wrapped (smooth) belt. The Browning BX44 offers higher horsepower ratings and better flexibility, making it a preferred choice for smaller pulleys where a standard B profile might crack.
Can I use this BX44 belt on a standard B-section pulley?
Yes, the BX section belt is designed to run in standard B-series sheaves (21/32" top width). The notched design allows it to wrap more efficiently around the pulley without sacrificing grip.
How do I confirm the 47" outside diameter is correct?
The industry standard BX44 designation indicates a 44-inch inside circumference, which typically results in a 47-inch nominal outside length. Always verify your center-to-center distance to ensure proper take-up adjustment.
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
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Shipping & Returns
Description
The Browning BX44 Belt is a high-performance Gripnotch V-Belt engineered for demanding HVACR applications where heavy shock loads and small diameter sheaves are common. This BX section cogged belt features a 47-inch nominal outside length and a 45.8-inch pitch length, providing a 98% energy efficiency rating. Constructed from premium EPDM synthetic rubber, it maintains structural integrity across an expanded temperature range of -60°F to +250°F, making it ideal for rooftop units and heat-sensitive mechanical rooms. The precision-molded cogs increase surface area for superior heat dissipation while the raw-edge sidewalls ensure an aggressive grip on the pulley, significantly reducing vibration and slippage. Designed with high-tensile nylon reinforcement, the BX44 resistant to elongation and provides stable power transmission for fans, blowers, and pumps. This industrial power transmission belt is a direct OEM-quality replacement for standard wrapped belts, offering better flexibility for tighter drive geometries.
Key Benefits:
- Precision Molded Cogs: Enhances flexibility for small diameter sheaves and improves cooling to extend belt life.
- High Tensile Cord reinforcement: Synthetic fiber cords prevent stretching and maintain consistent tension under load.
- EPDM Construction: Provides superior resistance to oil, heat, and ozone compared to standard neoprene belts.
- Raw-Edge Sidewalls: Maximizes the coefficient of friction for a quieter, more efficient drive performance.
- Code 1 Match System: Ensures tight tolerances for multi-belt drive configurations without needing matched sets.
Common Questions:
What is the difference between a BX44 and a standard B44 belt?
The BX44 is a cogged (notched) belt, whereas the B44 is a wrapped (smooth) belt. The Browning BX44 offers higher horsepower ratings and better flexibility, making it a preferred choice for smaller pulleys where a standard B profile might crack.
Can I use this BX44 belt on a standard B-section pulley?
Yes, the BX section belt is designed to run in standard B-series sheaves (21/32" top width). The notched design allows it to wrap more efficiently around the pulley without sacrificing grip.
How do I confirm the 47" outside diameter is correct?
The industry standard BX44 designation indicates a 44-inch inside circumference, which typically results in a 47-inch nominal outside length. Always verify your center-to-center distance to ensure proper take-up adjustment.
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.












