Value Collection 20472501 V-belt 4L 31 in Fractional Hp

Product Description

The VALUE COLLECTION 20472501 is a fractional horsepower V-belt designed for light-duty power transmission applications. Built from rubber construction, this belt carries a 4L cross-section profile and measures 31 inches in outside length, corresponding to the standard belt number 4L310. The 4L section is a common fractional horsepower designation used across a wide range of small-motor drive systems. At 0.19 pounds, this belt is a lightweight replacement component suited for HVAC blower assemblies, small appliance drives, and general mechanical power transmission setups. Installation requires no special tooling beyond standard belt tension practices.

This V-belt is used in residential and light commercial applications where fractional horsepower drives are common. Typical install scenarios include furnace blower assemblies, ventilation fans, small compressors, and other motor-driven equipment that use 4L-section belt drives. The 31-inch outside length makes it a direct fit where a 4L310 belt is specified. HVAC technicians and general maintenance professionals are the primary installers of this belt type during routine drive system service or replacement.

Key Features

• 4L cross-section profile rated for fractional horsepower drive applications
• 31 inches outside length, belt number 4L310
• Rubber construction for flexibility and wear resistance in standard drive environments
• Lightweight at 0.19 pounds, minimizing added load on drive systems
• Industry-standard 4L sizing for broad compatibility across light-duty drive systems

Compatibility

Designed as an OEM-style replacement for fractional horsepower V-belt drive systems requiring a 4L-section belt with a 31-inch outside length (4L310).

Installation Notes

Installation should be performed by a qualified technician. Always disconnect and lock out power to the drive system before removing the old belt or installing the new one. Seat the belt fully into the sheave grooves and verify correct tension per the equipment manufacturer specifications before returning the unit to service. Do not use tools to force the belt over sheave flanges, as this can damage belt integrity.