Jason Industrial 3L330 Rubber V-belt 3/8x33 Inch

Product Description

The JASON INDUSTRIAL 3L330 is a fractional-horsepower rubber V-belt designed for light-duty industrial and mechanical drive applications. Measuring 3/8 inch in width and 33 inches in outside length, this 3L-series belt transmits rotational power between pulleys in compact drive systems. The black rubber construction provides flexibility and resistance to wear under continuous operation. HVAC technicians, equipment mechanics, and maintenance professionals commonly install this belt on fans, blowers, compressors, and other belt-driven machinery where fractional-horsepower drives are specified.

The 3L330 fits drive configurations requiring a standard 3L-profile fractional-horsepower V-belt. It is commonly found in residential and light commercial HVAC equipment, small air compressors, agricultural machinery, and general industrial power transmission systems. The 3L cross-section is a widely used fractional-horsepower profile suited for sheave-driven systems with moderate speed and load requirements.

Key Features

• 3L-series fractional-horsepower profile for compact drive systems
• 3/8 inch width x 33 inch outside length for precise fitment
• Black rubber construction for flexibility and wear resistance
• Compatible with standard 3L-groove sheaves and pulleys
• Sold individually; available in packages of 50 units

Compatibility

Designed as an OEM-style replacement V-belt for belt-driven equipment requiring a standard 3L-profile fractional-horsepower drive belt. Verify sheave groove profile and center-to-center distance before installation.

Installation Notes

Installation should be performed by a qualified technician following applicable equipment manufacturer guidelines. Always disconnect and lock out power to the drive system before removing or installing a belt. Do not force the belt over sheave flanges using tools; adjust the center distance to allow proper belt seating, then re-tension according to the equipment manufacturer specification. Inspect sheaves for wear or misalignment before installing a new belt.