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Multi-Speed Belt

Gates Multi-Speed belts are manufactured with a banded or bandless construction featuring high-modulus, fiber-loaded stock that offers transverse rigidity and flexibility for higher load capacity and longer service life on your variable speed drives.

  • Notch Design reduced thermal and bending stresses for longer life
  • Smooth running construction for minimal vibration at high speeds
  • Uniform composition and thickness of the undercord ensure smooth and silent running
  • Gates Multi-speed belt adjusts itself to the pulley groove without difficulty, providing a wide range of speeds and speed ratios
  • In addition to the standard Multi-Speed belt line, special sizes (top width, thickness and angle) are available on request

All Parts

1-10 of 410 Items
Part # Product # Description Outside Circumference (in) Outside Circumference (mm) Effective Length (in) Effective Length (mm) Top Width (in) Top Width (mm) Section Num. Ribs Angle Notched Num Strands
1228V255 / 1228V255 98040729 1228V255 MULTISPEED 26.1 0.75 28 false
1230V341 / 1230V341 98040814 1230V341 MULTISPEED 34.6 0.75 30 false
1230V348 / 1230V348 98040815 1230V348 MULTISPEED 35.3 0.75 30 false
1330V242 / 1330V242 98040447 1330V242 MULTISPEED 24.7 0.8125 30 false
1422V235 / 1422V235 98040816 1422V235 MULTISPEED 24 0.875 22 false
1422V240 / 1422V240 98040495 1422V240 MULTISPEED 24.7 0.875 22 false
1422V270 / 1422V270 98040494 1422V270 MULTISPEED 27.7 0.875 22 false
1422V290 / 1422V290 98040584 1422V290 MULTISPEED 29.6 0.875 22 false
1422V300 / 1422V300 98040493 1422V300 MULTISPEED 30.7 0.875 22 false
1422V330 / 1422V330 98040492 1422V330 MULTISPEED 33.7 0.875 22 false
1-10 of 410 Items

For applications at any speed.

In today's applications, power transmission systems do more than operate at constant speeds with constant outputs. Our customers increasingly need variable speed systems to regulate the speed and rotational force, or output torque, of critical mechanical equipment. Our Multi-Speed belts are engineered for efficiency, energy savings, and increased productivity at a wide range of speeds and speed ratios.

A Notch on Your Belt.

Gates® designs molded notches in our belts to reduce the bending stress as the belt wraps around small diameter pulleys, thereby reducing the heat generated by rapid flexing to prevent premature belt failure. A relatively large, deep notch provides excellent flexibility for bending around pulleys by implementing the notch near the cord line.

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