Bando AX45 Cogged V-belt Ax Section 47 in Ol

Product Description

The BANDO AX45 is a classic cogged V-belt designed for demanding drive applications in HVAC, agricultural, industrial, and light commercial equipment. Built from heat-resistant and oil-resistant rubber, this belt delivers reliable power transmission where standard smooth belts would slip or wear prematurely. The cogged construction reduces bending resistance, which lowers operating temperatures and extends belt life on smaller-diameter sheaves. At 47 inches outside length with a 1/2-inch width and 5/16-inch thickness, the AX45 fits a wide range of blower, fan, and motor drive configurations commonly serviced by HVAC technicians and mechanical contractors.

The AX45 is suited for residential and light commercial HVAC air handlers, furnace blowers, condensing unit fans, and general-purpose industrial drives. Its AX-section cogged profile is a direct match for drives specifying an AX45 belt. The flexible cogged design also makes it compatible with variable-speed and multi-groove sheave systems that see frequent flex cycling. This belt is a standard replacement item stocked and installed by HVAC service technicians and general maintenance mechanics.

Key Features

• Cogged classic V-belt design reduces bending resistance and heat buildup on small-sheave drives
• Heat-resistant and oil-resistant rubber construction for extended service life in mechanical drive environments
• 47-inch outside length with 45-inch internal length for precise sheave fitment
• 1/2-inch belt width and 5/16-inch thickness conform to AX-section standards
• Meets ARPM belt standards for dimensional accuracy and performance consistency

Compatibility

Designed as a standard AX-section cogged V-belt replacement for HVAC blower drives, fan drives, and general-purpose industrial equipment specifying an AX45 belt.

Installation Notes

Installation should be performed by a qualified HVAC technician or mechanical maintenance professional. Disconnect and lock out power to the drive system before removing the old belt or accessing the sheave assembly. Never pry or force the belt over sheave flanges; loosen the motor mounting to create slack before seating the belt. After installation, verify belt tension and sheave alignment before returning the unit to service.