Jason Industrial MXV4-690 Kevlar V-belt 0.5x69 in

Product Description

The JASON INDUSTRIAL MXV4-690 is a Kevlar-reinforced V-belt designed for demanding drive applications in farm, lawn, and garden equipment. Measuring 0.5 inches wide and 69 inches in length, this belt delivers superior tensile strength and heat resistance compared to conventional rubber V-belts. The Kevlar cord construction resists stretching under load, which reduces the need for retensioning and extends service intervals. This type of belt is typically installed by equipment technicians and experienced maintenance professionals working on outdoor power equipment and agricultural machinery.

The MXV4-690 is suited for residential and light commercial outdoor power applications where belt slippage, heat buildup, or frequent replacement have been persistent issues. Typical install scenarios include riding mowers, garden tractors, and similar farm or landscaping equipment that use standard fractional V-belt drive systems. Its Kevlar reinforcement makes it a preferred choice in applications with high-shock loads or variable speed drives common in this equipment class.

Key Features

• Kevlar cord construction provides high tensile strength and minimal stretch under load
• 0.5 inch wide by 69 inch circumference — standard fractional V-belt sizing
• Heat and wear resistant for extended service life in outdoor power equipment
• Resists belt slippage and reduces retensioning frequency compared to standard rubber belts
• Sold individually; package quantity of 25 available per unit of measure

Compatibility

Designed for farm, lawn, and garden equipment using standard fractional V-belt drive systems requiring a 0.5 inch by 69 inch belt.

Installation Notes

Installation should be performed by a qualified equipment technician or experienced maintenance professional. Always disengage the drive system, remove the ignition key, and allow all moving parts to come to a complete stop before servicing belt drives. Do not pry or force the belt over sheave edges using tools that could damage the Kevlar cord — use proper belt tension release mechanisms where available. Verify sheave alignment and condition before installing a new belt to avoid premature wear.

Technical Specifications

• Belt Width: 0.5 inches
• Belt Length: 69 inches
• Cord Material: Kevlar
• Weight: 24 pounds
• Package Quantity: 25 per unit of measure

Standard Information

• Brand: JASON INDUSTRIAL
• Manufacturer Part Number: MXV4-690