V-belts Rubber Wrapped EXTRA


EXTRA belts are designed to offer durable and reliable performances on light and medium-duty drives.


EXTRA belts represent an affordable solution for transmission systems of many industrial sectors.
They are environment friendly: all the compound are halogen-free.

Main components

01 / BODY
Made of a special rubber compound which provides high transmission efficiency

02 / CORD
Consisting in high-strength low stretch cords

Permits the use of a backside idler

V-belts Rubber Wrapped EXTRA

Mechanical and chemical properties

  • smooth starting and running
  • wide range of driven speed
  • extremely wide horsepower ranges
  • vibration damping between driver and driven pulleys
  • no need for lubrication
  • long service life and low maintenance
  • antistatic properties according ISO1813
  • EXTRA belts working temperature  -30°C/+80°C


Klassisch ummantelt: Z, A, B, C
Schmal ummantelt: SPZ, SPA, SPB, SPC

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