Jason Industrial MXV4-630 Kevlar V-belt 1/2 X 63 Inches

Product Description

The JASON INDUSTRIAL MXV4-630 is a Kevlar-reinforced V-belt designed for demanding drive applications in farm, lawn, and garden equipment. Measuring 1/2 inch wide by 63 inches in length, this belt delivers the tensile strength and heat resistance that Kevlar construction provides over standard rubber-cord belts. The MXV4 series is engineered for high-load, high-cycle outdoor power equipment where belt slippage, stretching, or cord fatigue are common failure points. Licensed technicians and equipment service professionals install this belt as a direct replacement in outdoor power unit drive systems.

This belt is suited for residential and light commercial farm, lawn, and garden equipment drive systems. Typical applications include deck drive, blade drive, and transmission drive assemblies on riding mowers, zero-turn mowers, tillers, and similar outdoor power equipment. The 1/2 inch cross-section profile fits standard A-section and MXV-series sheave grooves used across a wide range of OEM drive configurations.

Key Features

• Kevlar cord construction resists stretching and heat buildup under high-load cycling
• 1/2 inch wide by 63 inch length fits common OEM deck and transmission drives
• MXV4 profile compatible with standard fractional-horsepower V-belt sheave grooves
• Engineered for outdoor power equipment exposed to variable loads and debris
• Sold individually (unit of measure: EA)

Compatibility

Designed as an OEM-style replacement V-belt for farm, lawn, and garden equipment drive systems requiring a 1/2 inch by 63 inch Kevlar-reinforced belt.

Installation Notes

Installation is typically performed by equipment service technicians or qualified mechanics. Always disengage the blade clutch, shut off the engine, and remove the ignition key before accessing any drive belt. Relieve all spring tension from belt keepers and idler pulleys before removal. Inspect sheave grooves for wear or damage before installing the new belt, as worn grooves accelerate belt wear and reduce drive efficiency.

Technical Specifications

• Belt Width: 1/2 inch
• Belt Length: 63 inches
• Belt Profile: MXV4 Kevlar V-Belt
• Application: Farm, Lawn, and Garden Equipment
• Package Weight: 21 pounds
• Package Quantity: 25 per package
• Unit of Measure: EA

Standard Information

• Brand: JASON INDUSTRIAL
• Manufacturer Part Number: MXV4-630