BESTORQ 3V710 Rubber V-Belt for Black

BESTORQ's single, wrapped V-belts offer premium belt performance. The belts are constructed using the latest in global belt technology, featuring highly engineered and high-performance components. The outer fabric wrap is treated with an oil and heat-resistant, engineered synthetic rubber compound, specifically compounded for excellent wear resistance, as proven through thousands of hours of testing.

The helically wound tensile cords are specially engineered, twisted, and heat and chemically set, using polyester material. Testing has demonstrated that the tensile decay properties of BESTORQ Cord are of the highest quality, meeting world-class standards. The body rubber compound is a highly engineered synthetic rubber compound, specially formulated for cool running, flexibility, crack resistance, and excellent bonding to the outer fabric and tensile cords.

These belts exceed the published rating levels set by the USA RMA (Rubber Manufacturers Association). They are designed to perform at the identical or higher level than all other major USA Manufacturers' belts of the same type. All 3L, A or 4L, B or 5L, C, D, 3V, 5V, and 8V belts are manufactured to meet RMA standards for length and dimensions, ensuring that all belts of a given size can be used interchangeably in a matched set.

Furthermore, SPZ, SPA, SPB, SPC, 9J, 15J, and 25J belts are manufactured to fit ISO standard dimension multi-groove pulleys. The belt angle is approximately 40 degrees, providing optimal performance and efficiency.

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