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The ribbed V-belt Ribbed V-Belt combines the advantages of flat belts and traditional V-belts, designed for high-speed power transmission. This belt features multiple parallel ribs on its inner surface, increasing contact area with the pulley and enhancing grip. The belt width typically ranges from 15 to 40 millimeters, with a thickness between 3 to 6 millimeters. Its structure is made of synthetic rubber reinforced with internal tension fibers, offering tensile strength up to 1400 Newtons per millimeter of width. The rib angle is designed within a standard range of 40 to 45 degrees.
The ribbed V-belt can operate at rotational speeds up to 12,000 RPM and maintains stable performance within a temperature range of -30 to +100 degrees Celsius. The parallel ribs reduce vibration and increase flexibility in power transmission systems. This belt is suitable for small-diameter pulleys and requires less installation space than conventional belts. It also provides high resistance to oil, abrasion, and environmental wear. Common applications include industrial equipment, automotive systems, and HVAC units. Its design complies with ISO 9982 and DIN 7867 standards.
WEBSITE: V-belt with grooves Iran