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PowerTwist Plus® V-Belt - 5L 5/8" x 6'

Fenner Drives , 0428050
QC Supply Part #: 190366
Shipping: Standard
Availability: In stock

A permanent replacement for traditional rubber V-belts.


PowerTwist Plus® V-Belts combine industry standard horsepower ratings, and superior performance in challenging operating environments with fast, easy installation. They are a permanent replacement upgrade from traditional rubber V-belts.


  • Oil, chemical and temperature resistant
  • Temperature range of -40° F to 200° F
  • Unique twist-lock design
  • High horsepower
  • Easy, fast installation — no tools required
  • Lasts 15 times longer than all other belts
  • Can be twisted at a 90° angle
  • High strength and low elongation under load
  • Made of a custom-designed, high-tech polyurethane/polyester composite
  • Unique belt construction dampens transmitted motor vibrations, extending the bearing life and reducing noise levels
  • High resistance to abrasion and shock loads
Brand Fenner Drives
Manufacturer Part Number 0428050

Manuals & Resources


Customer Reviews

  • 5 Stars

    So much superior than standard "V" belts

    Review by on Nov 20, 2014

    Every machine in my shop has these belts. So easy to work with. I ordered the 5/8" x 72" size for my Canedy Otto flat belt drill press (the driven pulley is 16" "B") & had to take out only 1 link. Vibration was drastically reduced. The QC Supply prices for these belts are the best on the market. Other suppliers are asking $10+ per foot. QC Supply's price is about $8 per foot. Thanks guys...

  • 5 Stars

    Super Easy

    Review by on Apr 19, 2012

    I switched to these belts several years ago. No need to keep several diferent sizes on hand, cuts vibration and there is no need to take the machine apart if there is a bunch of obstructions and brackets in the way (thread the belt through and connect it on the pulley).

  • 5 Stars

    Great Product

    Review by on Oct 20, 2011

    This reduced the vibration in my mill/drill dramatically. Helped improve the surface finish.

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