Continental Contitech 20042520 V-belt 3V 118 in

Product Description

The CONTINENTAL CONTITECH 20042520 is a 3V section V-belt designed for demanding power transmission applications in HVAC, industrial, and mechanical drive systems. Constructed from fiber reinforced Wingprene rubber, this belt delivers reliable torque transfer with resistance to heat, oil, and flexing fatigue. It carries a belt number of 3V1180 and measures 118 inches in outside length. The HY-T Wedge Matchmaker Envelope design ensures precise dimensional consistency, making it a dependable choice for matched-belt drive setups. Installation is typically performed by HVAC technicians, millwrights, and mechanical service professionals.

This belt is suited for use on 3V sheave drives found in air handlers, rooftop units, condensing units, fans, blowers, and general industrial equipment. The 3V wedge section is widely used in both residential and commercial HVAC systems as well as light industrial machinery requiring compact, high-efficiency belt drives. The 118-inch outside length fits drive configurations that require a longer belt span, such as large fan assemblies or remote-mounted drive arrangements.

Key Features

• 3V wedge section for high power density in compact drive envelopes
• Fiber reinforced Wingprene rubber construction resists heat, oil, and flex fatigue
• HY-T Wedge Matchmaker Envelope design ensures dimensional consistency for matched-set applications
• 118-inch outside length suits large fan, blower, and industrial drive configurations
• Belt number 3V1180 for cross-reference and replacement identification

Compatibility

Designed as an OEM-style replacement for 3V section belt drives using the 3V1180 belt designation, compatible with standard 3V sheave and pulley configurations in HVAC and industrial power transmission systems.

Installation Notes

Installation should be performed by a qualified HVAC technician or mechanical service professional. Disconnect and lock out all power to the drive system before removing or installing belts. Adjust sheave center distance to allow belt installation without forcing the belt over the sheave flanges, then set tension according to drive manufacturer specifications. Never pry belts onto sheaves, as this can damage the reinforcement cords and reduce belt life.