Bando BX65 Cogged V-belt Bx Section 68 in Ol

Product Description

The BANDO BX65 is a classic cogged V-belt in the BX section, designed for power transmission in industrial and commercial drive applications. It has an outside length of 68 inches, a belt width of 21/32 inch (0.66 inch), and a thickness of 13/32 inch (0.41 inch). The cogged construction reduces bending resistance and heat buildup, allowing the belt to run cooler and more efficiently than a comparable raw-edge or wrapped belt. Built from rubber compound rated for heat and oil resistance, it meets ARPM standards for dimensional accuracy and performance. HVAC technicians, mechanical contractors, and industrial maintenance techs are the primary installers.

This belt is suited for blower drives, fan drives, compressor drives, and general-purpose power transmission equipment that uses BX-section sheaves. It fits residential and light commercial HVAC systems, industrial machinery, agricultural equipment, and pump drives where a BX-profile cogged belt is specified. The 65-inch internal length (BX65 designation) makes it a standard sizing reference for cross-referencing with OEM belt specifications on equipment nameplates or drive engineering data.

Key Features

• Cogged profile reduces flex stress and heat buildup for longer service life
• Heat-resistant and oil-resistant rubber compound suitable for engine-bay and mechanical room environments
• Meets ARPM dimensional standards for reliable cross-referencing and replacement fitment
• BX section with 21/32 inch top width and 13/32 inch thickness for proper sheave seating
• Outside length of 68 inches with a belt pitch of 66.8 inches for accurate drive sizing

Compatibility

Designed as a direct replacement for any drive system specifying a BX65 cogged V-belt with BX-section sheaves and an internal length of 65 inches.

Installation Notes

Installation should be performed by a qualified technician with the drive system fully de-energized and locked out per applicable OSHA lockout/tagout procedures. Never force a belt onto a sheave using a pry bar, as this can damage the cord structure and reduce belt life. Set belt tension according to the equipment manufacturer's deflection or tension specifications using a belt tension gauge, then re-check tension after initial run-in. Inspect sheave grooves for wear or misalignment before installing a replacement belt.