Bando bx128 Cogged V-belt Power King Series

Product Description

The BANDO bx128 is a cogged V-belt engineered for high-efficiency power transmission in demanding drive applications. Built with precision-molded raw edge cogged construction, it transfers power more efficiently than standard wrapped belts, enabling use with smaller sheave sizes without sacrificing load capacity. The bias-cut cover stock provides lateral stability across the belt width while maintaining axial flexibility under load. BANPRENE cushion stock preserves cord integrity and ensures uniform load distribution throughout the belt's service life. Meets RMA standards for oil resistance, heat resistance, and static conductivity.

The bx128 is suited for industrial and commercial drive systems where heat buildup and energy loss are concerns. Typical applications include HVAC blower drives, agricultural equipment, compressors, and general power transmission setups requiring a BX-section cogged belt. The fiber-loaded cogged underside reduces bending resistance and extends belt life in high-cycle installations. This belt is installed by HVAC technicians, millwrights, and mechanical service professionals working on belt-driven equipment.

Key Features

• Precision-molded raw edge cogged construction for increased power transmission efficiency
• Compatible with smaller sheave sizes compared to standard wrapped belts
• Bias-cut cover stock provides lateral stability and axial flexibility
• BANPRENE cushion stock maintains cord integrity and uniform load distribution
• Fiber-loaded cogged design minimizes heat buildup and improves flex life
• Meets RMA standards for oil resistance, heat resistance, and static conductivity

Compatibility

Designed as an OEM-style replacement for BX-section cogged V-belt applications in belt-driven HVAC, industrial, and mechanical power transmission systems.

Installation Notes

Installation should be performed by a qualified technician. Disconnect and lock out all power to the drive system before removing or installing belts. Never pry a belt over sheave flanges; always release drive tension by adjusting the motor mount before fitting the belt. After installation, set tension according to the drive manufacturer's specification and re-check tension after the first few hours of operation.