Wrapped Rubber V-Belt, Black, 89 x 0.66 x 0.44

BESTORQ X3 fabric-wrapped V-belts ushering in a new generation of wrapped V-Belt performance. Engineered with highly advanced components and the latest global belt technology, these belts are specially designed to be low-maintenance and extra durable, outlasting the competition.

Reduced maintenance downtime and increased machine uptime translate to significant time and cost savings. The helically wound tensile cords are made of pre-stretched, specially engineered polyester material that has been twisted and set by both heat and chemical means. Rigorous testing has proven the tensile decay properties of BESTORQ Cord to be truly world-class.

The X3 V-belts are remarkably uniform and smooth-running, with excellent adhesion between components and low-stretch tensile cords. This results in very low elongation, eliminating the need for any re-checks or re-tensioning if installed at the correct recommended tension.

Extensive durability testing, certified by a major USA University Department of Mechanical Engineering, demonstrates that BESTORQ X3 belt life continues to outperform the competition. These belts are designed to carry a high load capacity, allowing the use of fewer belts on a drive, translating to space and cost savings.

Due to superior chemistry and optimized belt design, the X3 belts lose less energy due to bending than any competitor wrapped uncogged belts. Bestorq was incorporated in 2006, bringing over 81 years of combined engineering experience to tackle even the toughest applications.

The BESTORQ B86 or 5L890 V-belt has an 89-inch outside circumference, 86-inch inside circumference, 0.66-inch width, and a 0.43-inch height. This cross-section schematic showcases the belt's advanced design and engineering.

In summary, BESTORQ X3 fabric-wrapped V-belts represent a new generation of wrapped V-Belt performance. Engineered for low maintenance, exceptional durability, and superior efficiency, these belts are proven to outlast the competition, saving users time and money. With world-class tensile cord technology and optimized design, the X3 belts deliver unparalleled uniformity, smoothness, and reliability, making them the ideal choice for the toughest applications.

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