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    JVS Adjustable Speed Sheaves

    From heavy-duty sheaves built to haul your heavy loads to light-duty sheaves designed for your vehicle’s drive system, and multi-duty sheaves for every application in between, Gates designs a wide range of versatile, high performance sheaves to keep your belt drive system running smooth. Each sheave is precision manufactured to ensure the perfect fit, and can be completely customized to your belt system with Gates Made-To-Order metals.

    • Engineered to work with Hi-Power® II A and B, Tri-Power® AX and BX, Super HC® 5V and Super HC® Molded Notched 5VX V-Belts.
    • Accurate groove spacing is assured at all times.
    • Capacities range up to 40 hp at 1750 rpm.
    • No corrosion or sticking, no lubrication required.
    • Wide variable speed range
    • Details shown which do not affect drive function or overall weight may be changed without notification.
    • JVS sheaves use standard 2 groove Multi-Duty A/B or Super HC 5V sheaves as companions.