V belt

polyesterrubberpulley

Structure: 1. Top Fabric: Polyester cotton (Protect the lining tensile member) 2. Embedding Compound: CR/EPDM (Support and protect the adhesive force of the tensile member) 3. Tensile Member : Polyester (Critical material to pass the dynamic force and endure high shock load) 4. Bottom Rubber: CR/EPDM (Maintain the shape of the rubber and improve its side compression ability and wearability) 5. Bottom Fabric: Elastic Fabric (Absorb the impact and prevent crack of the core rubber) Features: 1) Large intensity, high flexibility, good durability 2) Special bottom rubber used, small elongation and long service life 3) Excellent heat-resistant, oil-proof, and wearing resistance 4) High transmission efficiency 5) Suitable for band pulley with minor diameter 6) Safe performance can be guaranteed even during high-speed operation