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    21mm Wide 28 Teeth 8mm Pitch Minimum Plain Bore Poly Chain GT2 pulley

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    PB8MX-28S-21 Poly Chain GT2 Sprockets

    SKU 77152028
    $142.44 - $142.44
    $142.44
    $142.44 - $142.44
    $142.44
      Product Attributes:
    • 21mm Wide
    • 28 Teeth
    • 8mm Pitch
    • Minimum Plain Bore
    • Poly Chain GT2
    • Pulleys
    • Synchronous & Timing Belt Pulleys

    PowerGrip® GT®2 Sprockets are specially engineered and manufactured to work with PowerGrip® GT® and PowerGrip® GT®2 belts, delivering maximum performance and superior reliability.

    • Precision manufactured and static balanced to eliminate sprocket wobble.
    • Designed to keep the load closer to the bearing and extend reducer life.
    • Easy installation and removal due to full split in bushing design.
    • Precise sprocket design produces positive, press fit to shaft.
    • Space-saving design results in more shaft space.