Automotive V-belts

Home || Automotive Belts || Automotive V-belts

This belt is used in the engines of automobiles, trucks, buses, and construction machinery
Used in harsh load fluctuation and high temperature environments, it has excellent heat resistance, abrasion resistance, and deformation resistance.
High transmission efficiency – up to 95-97%, minimal power loss
Compact structure – saves engine bay space, ideal for tight layouts
High speed capability – maximum belt speed up to 60 m/s
Small pulley compatible – suitable for pulleys as small as 20mm diameter
Reduced bearing load – 20-25% lower than traditional V-belts
Maintenance-free – no lubrication needed, quiet operation
Oil and heat resistant – withstands harsh engine environment
High tensile strength – anti-stretch and anti-fatigue for long service life
Smooth and stable – eliminates vibration and noise (especially multi-rib belts)
Brand options – MITSUBOSHI

Custom specs for your unique machinery requirements.

Standard Specification

・The side of the belt has a rubber-exposed structure, which provides a large gripping force and high transmission capacity.

Suppresses pronunciation

・Constructed with multiple layers of fabric on the bottom.
・Prevents excessive gripping of the belt and pulleys and suppresses pronation.

long operating life

・Cog-shaped bottom of the belt improves flexibility. Longer service life.

Controls runout and torsion

・A belt consisting of multiple belts connected together. High load applications.

News