The Browning BX37 cogged V-belt is a classical BX-section Gripnotch belt engineered for efficient power transmission in HVAC and industrial belt-drive systems. The BX37 features a 40-inch outside length, 21/32-inch top width, and 7/16-inch thickness, providing compatibility with BX-profile sheaves. Its molded cogged construction increases belt flexibility and improves heat dissipation compared to wrapped belts, allowing smoother operation on smaller diameter pulleys. EPDM rubber construction with high-tensile reinforcing cords helps maintain belt strength and resistance to elongation in demanding mechanical equipment such as air handlers, compressors, blowers, and pumps.
Key Features
- Belt Section: BX classical cogged V-belt
- Outside Length: 40 in
- Top Width: 21/32 in
- Thickness: 7/16 in
- Construction: Cogged / notched raw-edge design for increased flexibility and cooling
- Material: EPDM rubber with nylon reinforcement
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