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    Super HC™ PowerBand™ Belts

    Combines the strength of a wrapped belt construction with the economies of a narrow section V-belt. Transmits more power in a given space and allows more compact drive design than classical section V-belts. In short, it offers you more power and considerably reduces the space needed. This significantly cuts the overall drive cost. Super HC™ V-belts also have exclusive Gates construction features for longer life on your drives.

    • Flex-Bonded cords are strongly forged to the belt body, resulting in equal load distribution, resistance to fatigue and shock loads, and the absorption of bending stress without cord deterioration.
    • Arched top, concave sidewalls and rounded corners provide uniform tensile loading and uniform pulley sidewall contact for excellent belt service and reduced pulley wear.
    • Recommended for use on all industrial heavy-duty, narrow section V-belt drives and particularly where space, weight and horsepower capacity are critical.
    • Up to 300% capacity increase over classical belts.
    • Meets ARPM/RMA IP-3-2 oil and heat resistant standards and IP-3-3 static conductivity requirements. REACH and RoHS 2 compliant.
      Heavy Duty V-Belt Design Manual   Industrial Power Transmission Catalog

    All Parts

    Part # Product # Description Top Width(in) Top Width(mm) Effective Length (in) Effective Length (mm) Notched Angle Outside Circumference (in) Outside Circumference (mm) Section Number of Ribs

    BRING ON THE VIBRATION.

    Because your Super HC™ PowerBand™ belt can handle it. Gates® Super HC™ Powerband™ belts are engineered for drives where single belts vibrate, turn over, or jump off the pulleys, and work best for operations subjected to pulsating loads. The Powerband™ technology consists of several V-belts joined together by a permanent, high strength tie band, thus providing more powerful, tougher performance than all the belts taken separately.

    Features and Benefits

    • Flex-Bonded tensile cords are strongly bonded to the body of the belt resulting in equal load distribution and the absorption of bending stress without cord deterioration.
    • Flex-Weave™ cover is a patented fabric construction for longer life, providing extended protection to the belt core from oil, dirt and heat.
    • Concave sidewalls provide proper cord support and full contact with the sheave-groove for equal loading and uniform wear.
    • Gates Curves provide full contact with pulley grooves for uniform loading of cords, uniform wear and increased belt life.
    • The Tie Band assures high lateral rigidity, guiding the belt in a straight line and preventing it from coming off the drive.
    • Strong band controls belt-to-belt distance and prevents sideways bending.
    • Super HC™ PowerBand™ is available in SPB, SPC, 3V(9J), 5V(15J) and 8V(25J) sections.

    STABLE. SMOOTH. EFFICIENT.

    Super HC™ Powerband™ belts are designed for high stability and smooth running on the toughest drives, with compact construction to save you drive space and weight thanks to the high transmission efficiency and superior material construction. If you need a custom design for your unique application, contact our team of product engineers.

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