Gates logo

Gates Polyurethane belts

Gates Polyurethane (PU) belts are high-performance power transmission belts designed for demanding applications that require durability, precision, and high efficiency. Made from thermoplastic polyurethane, these belts offer exceptional resistance to wear, chemicals, and abrasion, making them ideal for long-lasting performance in a wide range of industries.

Register to buy online

Reasons to buy from us

What types of polyurethane belt are available from Gates?

Gates manufactures a broad range of polyurethane belts to suit most applications across almost every industry.

The high-quality polyurethane construction of these belts provides excellent resistance to oils, fats and greases, along with acids and alkalis. This makes these belts particularly appropriate for use in the food and beverage industry.

The Gates range of polyurethane belts includes:

  • Gates Synchro-Power® polyurethane timing belts
  • Gates Poly-Chain® high power polyurethane timing belts
  • Gates Synchro-Power® double sided polyurethane timing belts
  • Gates Polyflex® polyurethane v-belts

Latest insight articles

more insight articles

Gates Polyurethane belts FAQs

How long do polyurethane belts last?

With proper maintenance, Gates polyurethane belts have a long lifespan, often exceeding that of traditional rubber belts due to their resistance to wear, chemicals, and extreme temperatures.

What industries commonly use polyurethane belts?

  • Food and Beverage: Hygienic and chemical-resistant belts for conveyors and processing systems.
  • Automotive: Used in manufacturing automation and material handling systems.
  • Pharmaceutical: Cleanroom-compatible for conveyor and packaging systems.
  • Fitness Equipment: Durable belts for smooth operation in treadmills and other fitness machines.

How do I maintain polyurethane belts?

  • Regular Inspection: Periodically check for signs of wear, cracking, or damage.
  • Proper Tensioning: Ensure the belt is properly tensioned to prevent slippage or excessive strain.
  • Cleanliness: Keep the belt and surrounding area free of debris, oils, and chemicals to prevent unnecessary wear.

What are the key features of Gates polyurethane belts?

  • High Tensile Strength: Reinforced with steel or aramid cords for stability and long-lasting performance.
  • Chemical Resistance: Polyurethane material is resistant to chemicals, oils, and solvents, making it suitable for harsh environments.
  • Wear Resistance: Designed to withstand high levels of wear and abrasion, extending belt life.
  • Precision: Polyurethane timing belts provide synchronized power transmission with no slippage.