Jason Industrial 3L180 V-belt

Product Description

The JASON INDUSTRIAL 3L180 is a fractional-horsepower V-belt designed for light-duty power transmission applications in mechanical and HVAC equipment. The 3L cross-section designation indicates a 3/8-inch top width profile, a standard geometry in the fractional-horsepower belt series. These belts transfer rotational power between sheaves on motors, fans, blowers, and small compressors. Installation is performed by HVAC technicians, millwrights, and mechanical service professionals as part of routine drive maintenance or component replacement.

The 3L180 is suited for residential and light-commercial equipment where fractional-horsepower drives are common, including belt-driven blower assemblies, small fan coil units, and similar rotating equipment. The 180 designation reflects the belt outside circumference, making cross-reference and replacement straightforward when matching to OEM drive specifications.

Key Features

• 3L cross-section profile with 3/8-inch top width for fractional-horsepower drives
• Outside circumference sizing consistent with industry standard 3L-series belt dimensions
• Designed for use on standard 3L-compatible sheaves and pulleys
• Suitable for belt-driven blowers, fans, and small compressor applications

Compatibility

Designed as an OEM-style replacement for equipment using standard 3L-series fractional-horsepower V-belts.

Installation Notes

V-belt replacement should be performed by a qualified technician with power fully disconnected and locked out at the disconnect or breaker before beginning work. Inspect sheaves for wear or misalignment before installing the new belt, as worn grooves accelerate belt wear. Tension the belt to the equipment manufacturer's specification using a belt tension gauge, and do not pry the belt over sheave flanges, as this can damage the belt cords.

Technical Specifications

• Cross-Section: 3L (Fractional Horsepower)
• Top Width: 3/8 inches
• UPC: 74604100006

Standard Information

• Brand: JASON INDUSTRIAL
• Manufacturer Part Number: 3L180