Optibelt-SK 3V Wedge Belts

Optibelt SK 3V Wedge™ Performance V-Belts deliver superior power, performance, and efficiency for multiple single V-belt drives. Featuring Set-Constant (S=C Plus) length tolerances, they ensure unmatched precision regardless of manufacturing date. The engineered rubber core, a blend of natural and synthetic compounds, is double-wrapped in rubber-impregnated fabric for enhanced grip and durability. These belts excel in reliability with superior resistance to stretching and wear, transmit 33% more horsepower than classical profiles, and offer excellent grip within the sheave for optimal efficiency.