Continental Contitech 20042588 Cogged V-belt 5VX 78 in

Product Description

The CONTINENTAL CONTITECH 20042588 is a cogged V-belt in the 5VX section, designed for high-performance power transmission in industrial and HVAC drive applications. Built from fiber reinforced Wingprene rubber, this belt delivers reliable flex and oil resistance across demanding duty cycles. The cogged construction reduces bending stress and heat buildup, extending service life compared to standard wrapped belts. With an outside length of 78 inches, it fits the 5VX780 belt designation. This belt is installed by HVAC technicians, millwrights, and mechanical contractors working on belt-driven equipment such as fans, blowers, compressors, and pump drives.

The 20042588 is suited for residential and light commercial HVAC systems, as well as industrial machinery requiring 5VX-section drive belts. Its HY-T Wedge Matchmaker Cogged style allows it to run in matched sets for multi-belt drive configurations, maintaining balanced load distribution across sheaves. Oil resistance makes it appropriate for environments where incidental fluid exposure is a concern. Typical applications include supply and return air fan drives, condenser fan drives, and general power transmission setups requiring a cogged wedge belt.

Key Features

• 5VX section cogged profile reduces bending resistance and operating temperature
• Fiber reinforced Wingprene rubber construction for durability and oil resistance
• HY-T Wedge Matchmaker Cogged style compatible with matched multi-belt drive systems
• Outside length of 78 inches, belt number 5VX780
• Oil resistant formulation for use in fluid-exposed environments

Compatibility

Designed as an OEM-style replacement for 5VX section cogged V-belt applications requiring a belt number of 5VX780 with a 78 inch outside length.

Installation Notes

Belt replacement should be performed by a qualified technician with the driven equipment fully de-energized and locked out per OSHA lockout/tagout procedures. Never force a belt over a sheave without first adjusting the drive centers to relieve tension. After installation, set belt tension according to the equipment manufacturer specifications and re-check tension after initial run-in. Inspect sheave grooves for wear before installing a new belt to avoid premature failure.