Continental Contitech 20043135 Timing Belt 225L 60T

Product Description

The CONTINENTAL CONTITECH 20043135 is an L-section timing belt designed for positive-drive power transmission applications. Built with a nylon construction and fiberglass cord reinforcement, this belt delivers reliable torque transfer with minimal stretch under load. It features 60 trapezoidal teeth spaced along a 22.5-inch internal length, matching the 225L belt designation. Technicians in industrial maintenance, HVAC equipment service, and light mechanical applications rely on L-series timing belts to synchronize rotating components with precision. The trapezoidal tooth profile mates with standard L-pitch sprockets and pulleys, keeping drive systems in time under normal operating loads.

This belt is suited for use in a wide range of synchronous drive systems where the L-series standard pitch is specified. Common applications include fan drives, pump drives, and auxiliary equipment found in commercial HVAC units, light industrial machinery, and mechanical assemblies requiring a positive-drive, no-slip belt connection. It is sized for systems calling for a 225L replacement or equivalent L-section belt with 60 teeth. Installation is typically handled by HVAC technicians, industrial mechanics, or maintenance professionals during scheduled drive system service or component replacement.

Key Features

• L-section trapezoidal tooth profile for positive, no-slip synchronous drive
• 60 teeth along a 22.5-inch internal length for precise sprocket engagement
• Nylon belt material provides durability and resistance to wear
• Fiberglass cord construction minimizes belt stretch under load
• 225L belt designation for straightforward cross-reference and replacement
• Sold individually — package quantity of one

Compatibility

Designed as an OEM-style replacement for synchronous drive systems specifying an L-section timing belt with 60 teeth and a 225L belt number. Compatible with standard L-pitch sprockets and pulleys.

Installation Notes

Installation should be performed by a qualified mechanic or technician. De-energize and lock out all power to the drive system before removing the old belt or accessing the drive assembly. Do not pry or force the belt onto sprockets — release tension through the tensioner or adjust center distance to allow proper belt seating. Verify sprocket alignment and belt tension per the equipment manufacturer's specifications before returning the system to service.