
Browning BX91 Belt
The Browning BX91 is a high-performance Gripnotch V-belt engineered for demanding industrial and HVACR power transmission. Constructed from premium EPDM material, this BX section cogged belt features a 94-inch outside length and a 92.8-inch pitch length, providing a significant upgrade over standard wrapped belts. The precision-molded cogs increase surface area for superior heat dissipation and enhanced flexibility, allowing the belt to operate efficiently on smaller sheave diameters while maintaining a 98% efficiency rating. Designed with raw-edge sidewalls, it ensures a more aggressive grip on pulley surfaces, reducing energy loss through slippage and minimizing vibration. This static-conducting, oil and heat-resistant belt utilizes a high-tensile cord to resist elongation and handle higher horsepower loads in extreme temperatures ranging from -60°F to 250°F. Following the Code 1 Match belt system, the BX91 meets tighter-than-RMA tolerances, ensuring seamless integration into multi-belt drives without the need for complex matching sets.
Key Benefits
- EPDM Construction: Delivers superior resistance to heat, ozone, and weathering in extreme environments.
- Gripnotch Technology: Precision-molded cogs allow for cooler operation and extended service life compared to wrapped designs.
- Raw-Edge Sidewalls: Enhances mechanical grip for high-torque applications and reduces belt-induced noise.
- Code 1 Matching: Simplifies inventory by guaranteeing uniform dimensions for consistent load sharing in unified drives.
- High Horsepower Capacity: Optimized cord strength supports heavy-duty motor transmissions with minimal stretch.
Common Questions
Can I use a Browning BX91 to replace a standard B91 wrapped belt?
Yes, the BX91 V-belt is a direct performance upgrade for the B91. The cogged design offers better flexibility and heat management, which is particularly beneficial for small-diameter pulleys found in HVAC blowers and industrial compressors.
What is the temperature rating for this EPDM belt?
The Browning BX91 is rated for a wide operating range, typically from -60°F to 250°F, making it suitable for rooftop units and high-heat mechanical rooms where standard neoprene belts often fail prematurely.
Does the "BX" designation mean it fits a standard B-section groove?
Correct. The BX section fits the same sheave grooves as a standard B belt (approximately 21/32" top width) but features the notched "X" profile for improved performance and flexibility.
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: $39.33
-65%$39.33
$13.77Browning BX91 Belt
The Browning BX91 is a high-performance Gripnotch V-belt engineered for demanding industrial and HVACR power transmission. Constructed from premium EPDM material, this BX section cogged belt features a 94-inch outside length and a 92.8-inch pitch length, providing a significant upgrade over standard wrapped belts. The precision-molded cogs increase surface area for superior heat dissipation and enhanced flexibility, allowing the belt to operate efficiently on smaller sheave diameters while maintaining a 98% efficiency rating. Designed with raw-edge sidewalls, it ensures a more aggressive grip on pulley surfaces, reducing energy loss through slippage and minimizing vibration. This static-conducting, oil and heat-resistant belt utilizes a high-tensile cord to resist elongation and handle higher horsepower loads in extreme temperatures ranging from -60°F to 250°F. Following the Code 1 Match belt system, the BX91 meets tighter-than-RMA tolerances, ensuring seamless integration into multi-belt drives without the need for complex matching sets.
Key Benefits
- EPDM Construction: Delivers superior resistance to heat, ozone, and weathering in extreme environments.
- Gripnotch Technology: Precision-molded cogs allow for cooler operation and extended service life compared to wrapped designs.
- Raw-Edge Sidewalls: Enhances mechanical grip for high-torque applications and reduces belt-induced noise.
- Code 1 Matching: Simplifies inventory by guaranteeing uniform dimensions for consistent load sharing in unified drives.
- High Horsepower Capacity: Optimized cord strength supports heavy-duty motor transmissions with minimal stretch.
Common Questions
Can I use a Browning BX91 to replace a standard B91 wrapped belt?
Yes, the BX91 V-belt is a direct performance upgrade for the B91. The cogged design offers better flexibility and heat management, which is particularly beneficial for small-diameter pulleys found in HVAC blowers and industrial compressors.
What is the temperature rating for this EPDM belt?
The Browning BX91 is rated for a wide operating range, typically from -60°F to 250°F, making it suitable for rooftop units and high-heat mechanical rooms where standard neoprene belts often fail prematurely.
Does the "BX" designation mean it fits a standard B-section groove?
Correct. The BX section fits the same sheave grooves as a standard B belt (approximately 21/32" top width) but features the notched "X" profile for improved performance and flexibility.
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
Shipping & Returns
Shipping & Returns
Description
The Browning BX91 is a high-performance Gripnotch V-belt engineered for demanding industrial and HVACR power transmission. Constructed from premium EPDM material, this BX section cogged belt features a 94-inch outside length and a 92.8-inch pitch length, providing a significant upgrade over standard wrapped belts. The precision-molded cogs increase surface area for superior heat dissipation and enhanced flexibility, allowing the belt to operate efficiently on smaller sheave diameters while maintaining a 98% efficiency rating. Designed with raw-edge sidewalls, it ensures a more aggressive grip on pulley surfaces, reducing energy loss through slippage and minimizing vibration. This static-conducting, oil and heat-resistant belt utilizes a high-tensile cord to resist elongation and handle higher horsepower loads in extreme temperatures ranging from -60°F to 250°F. Following the Code 1 Match belt system, the BX91 meets tighter-than-RMA tolerances, ensuring seamless integration into multi-belt drives without the need for complex matching sets.
Key Benefits
- EPDM Construction: Delivers superior resistance to heat, ozone, and weathering in extreme environments.
- Gripnotch Technology: Precision-molded cogs allow for cooler operation and extended service life compared to wrapped designs.
- Raw-Edge Sidewalls: Enhances mechanical grip for high-torque applications and reduces belt-induced noise.
- Code 1 Matching: Simplifies inventory by guaranteeing uniform dimensions for consistent load sharing in unified drives.
- High Horsepower Capacity: Optimized cord strength supports heavy-duty motor transmissions with minimal stretch.
Common Questions
Can I use a Browning BX91 to replace a standard B91 wrapped belt?
Yes, the BX91 V-belt is a direct performance upgrade for the B91. The cogged design offers better flexibility and heat management, which is particularly beneficial for small-diameter pulleys found in HVAC blowers and industrial compressors.
What is the temperature rating for this EPDM belt?
The Browning BX91 is rated for a wide operating range, typically from -60°F to 250°F, making it suitable for rooftop units and high-heat mechanical rooms where standard neoprene belts often fail prematurely.
Does the "BX" designation mean it fits a standard B-section groove?
Correct. The BX section fits the same sheave grooves as a standard B belt (approximately 21/32" top width) but features the notched "X" profile for improved performance and flexibility.
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.












