Continental Contitech 20042031 Section a V-belt A120

Product Description

The CONTINENTAL CONTITECH 20042031 is a Section A V-belt designed for industrial drive applications requiring reliable power transmission across a wide temperature range. Constructed from Wingprene rubber-impregnated fabric, this belt delivers oil and heat resistance suited to demanding service environments. With an outside length of 122.2 inches and an internal length of 121.30 inches, this belt meets DIN 2215 and DIN 7753 standards. It carries the HY-T Matchmaker designation, indicating it is built for use in matched-set drive systems where consistent belt dimensions are critical for load sharing across multiple grooves.

This V-belt is appropriate for use in HVAC, industrial machinery, agricultural equipment, and commercial refrigeration drives where Section A belt geometry is specified. It is suited for both single-belt and matched-set configurations on drives operating across a broad temperature range, from -40 degrees C to 140 degrees C. Licensed HVAC technicians, millwrights, and mechanical contractors typically specify this belt when servicing blower assemblies, compressor drives, and pump systems requiring a long-loop Section A cross-section.

Key Features

• Section A profile with 122.2 inches outside length for long-center-distance drive applications
• Wingprene rubber-impregnated fabric construction provides oil and heat resistance
• HY-T Matchmaker designation supports matched-set multi-belt drive systems
• Rated for continuous operation from -40 degrees C to 140 degrees C
• Meets DIN 2215 and DIN 7753 dimensional and performance standards

Compatibility

Designed as an OEM-style replacement for Section A cross-section V-belt drives requiring belt number A120 with a 122.2 inches outside length and 121.30 inches internal length per DIN 2215 and DIN 7753 specifications.

Installation Notes

Installation should be performed by a qualified mechanical or HVAC technician with the drive fully de-energized and locked out per applicable OSHA lockout/tagout procedures. Never force a belt over sheave flanges using a pry bar, as this can damage the belt carcass and reduce service life. Verify sheave alignment and groove condition before installing the new belt, and set drive tension according to the equipment manufacturer's deflection specifications.