Bando BX41 Cogged V-belt Bx Section 44 in 21/32 in Width

Product Description

The BANDO BX41 is a classic cogged V-belt in the BX section, engineered for reliable power transmission in HVAC, industrial, and mechanical drive applications. It measures 44.0 inches in outside length with a 21/32-inch (0.66 inch) width and a 13/32-inch (0.41 inch) thickness. The cogged rubber construction reduces heat buildup and increases flexibility, allowing the belt to run cooler and last longer than a standard wrapped belt. Heat-resistant and oil-resistant properties make it suitable for demanding service environments. Licensed electricians, HVAC technicians, and mechanical contractors install this style of belt on fan drives, blowers, compressors, and pump drives where precise power transfer is required.

The BX41 is commonly used in residential and light commercial HVAC systems on condenser fan drives, air handler blower assemblies, and belt-driven equipment requiring a BX-section cogged belt with a 44.0-inch outside length. It conforms to ARPM standards, ensuring dimensional consistency with OEM and aftermarket sheaves designed to that specification. This belt suits replacement applications across a broad range of belt-driven fan and blower configurations found in standard trade service work.

Key Features

• BX section cogged design reduces flex fatigue and runs cooler than wrapped belts
• 44.0-inch outside length with 41.0-inch internal length for accurate drive sizing
• 21/32-inch (0.66 inch) width and 13/32-inch (0.41 inch) thickness for BX-profile sheave fitment
• Heat-resistant and oil-resistant rubber compound for demanding service conditions
• Meets ARPM dimensional standards for cross-compatibility with ARPM-rated sheaves
• Classic cogged style suitable for variable-speed and fixed-speed drives

Compatibility

Designed as an OEM-style replacement for belt-driven equipment requiring a BX-section cogged V-belt with a 44.0-inch outside length, conforming to ARPM standards for BX profile sheaves.

Installation Notes

Belt replacement should be performed by a qualified HVAC technician or mechanical tradesperson with the equipment fully de-energized and locked out before beginning work. Never pry or roll a V-belt onto a sheave under tension; always release drive tension using the motor adjustment or idler before removing or seating the belt. After installation, set belt tension according to the equipment manufacturer's deflection specification and re-check tension after the first few hours of operation. Inspect sheave grooves for wear, misalignment, or damage before installing a new belt.