Over 1,000 types of belts available immediately
As a leading manufacturer and supplier of industrial belts, we offer a wide range of reliable solutions for diverse applications. Our belts combine superior durability, precision, and energy efficiency,ensuring optimal performance in all industrial environments.
- Made from premium materials (rubber, polyurethane, thermoplastic polymers)
- Tested under extreme conditions – guaranteed longevity
- Available immediately from stock – fast delivery without delays
- Technical support – assistance in selecting the ideal solution
V-Belts (Wedge/Trapezoidal Belts)
V-belts, with their trapezoidal cross-section, provide reliable and efficient power transmission between drive components. Thanks to their "V" shape profile, they increase the contact surface with pulleys, preventing slippage and improving grip. This characteristic makes them ideal for high-torque applications.
Key Advantages of V-Belts:
- Exceptional strength – Reinforced with PES (polyester) cord for long-lasting durability
- High wear resistance – Suitable for intensive operating conditions
- Improved efficiency – Reduced slippage and optimized power transmission
- Versatility – Available in standard and wrapped designs (fabric-covered for demanding environments)
- Heat resistance – Suitable for high-temperature applications
Applications:
V-belts are widely used in industrial machinery, ventilation systems, pumps, compressors, and other drive systems. They are available in various sizes and materials to meet specific requirements.
Timing Belts
Timing belts represent the pinnacle of precise power transmission, thanks to their toothed working surface that ensures perfect engagement and synchronization of mechanical components. This design eliminates slippage and enables accurate machine performance, making them indispensable in industrial applications.
Key Advantages of Timing Belts:
- Precise power transmission – No slippage, ideal for synchronized systems
- Exceptional durability – Made from high-resistance materials (rubber, PU, PES cord, steel/kevlar fibers)
- Enhanced load capacity – Reinforced construction prevents stretching
- Multiple tooth profiles – Trapezoidal and curvilinear (HTD/STD/GT) for optimal pulley engagement
- Broad applicability – From automotive to precision machinery
Timing Belt Classification by Tooth Pitch
The tooth pitch (distance between adjacent teeth in mm or inches) determines pulley compatibility.
By measurement system:
- Metric (mm) – European standard for most industrial applications
- Imperial (inch) – Used in North America and specialized systems
By tooth profile:
- Trapezoidal teeth – Most common, general-purpose use
- Curvilinear (HTD/STD/GT) – Higher load capacity and reduced noise
Applications of Timing Belts
Widely used in automotive systems, CNC machinery, robotics, medical equipment, heavy industry, and other demanding applications where precision is critical.
Widely used in automotive systems, CNC machinery, robotics, medical equipment, heavy industry, and other demanding applications where precision is critical.
Multi-Ribbed V-Belts (POLY-V)
POLY-V belts combine the advantages of classic V-belts and timing belts, delivering exceptional efficiency, flexibility, and reliability in power transmission.
Their multiple longitudinal V-shaped ribs provide:
- Maximum grip - Reduced slippage even under high loads
- Even tension distribution - Enhanced durability and reduced pulley stress
- Improved flexibility - Thinner design allows better bending and smaller pulley operation
- High transmission ratios - Ideal for demanding industrial applications
POLY-V Belt Classification by Rib Pitch
Rib pitch (distance in mm between adjacent rib peaks) determines pulley compatibility.
Standard POLY-V Rib Pitches:
PH, PJ, PK, PL, PM - Most common profiles (e.g., PJ pitch = 2.34 mm)
Custom profiles - Available for specialized applications
Applications of Multi-Ribbed V-Belts
Widely used in:
- Automotive systems (alternators, pumps, AC compressors)
- Industrial machinery (compressors, pumps, fans)
- Agricultural equipment
- Construction and material handling systems
Why Choose POLY-V Belts?
- 30% higher efficiency vs. classic V-belts
- Compact design with maintained power output
- Reduced maintenance costs
- Quieter operation with less vibration
Flat belts
Flat belts represent a reliable and economical option for power transmission in industrial applications. Thanks to their flat construction, they enable:
- Exceptional efficiency (>99%) - minimal energy loss
- Smooth and quiet operation - ideal for high-speed systems
- Flexibility - suitable for small pulley diameters
- High durability - resistance to wear and mechanical loads
Construction of Flat Belts
Working layer (rubber, leather or synthetic materials) - ensures adhesion
Reinforcing layer (polyamide fabric) - increases strength and reduces stretching
Protective layer (impregnated fabric) - protects against external influences
Applications of Flat Belts
- Industrial equipment (pumps, fans, conveyors)
- Agricultural machinery
- Construction equipment
- High-speed drives (textile industry, paper mills)
Advantages Compared to Other Belt Types: lower maintenance costs, easy installation and replacement, minimal need for lubrication
Variable Speed Belts
High-quality variable speed belts are designed for precise and efficient power transmission in industrial applications. Made from durable materials, they provide exceptional resistance to wear, temperature changes, and loads, ensuring long service life and reduced maintenance costs.
Key advantages:
- Optimal performance - smooth power transmission without slippage
- Wear resistance - long-lasting durability even in demanding conditions
- Wide compatibility - available for various industrial machines and equipment
- Reduced costs - economical solution with sustainable reliability
Ideal for applications in machinery, processing, transport systems, and other industrial sectors.
Other belt types (polymax, adjustable belts,...)
The multi-rib V-belt (POLY-V) features multiple longitudinal V-shaped ribs on its inner side that precisely engage with pulley grooves. This design ensures:
- Exceptional grip - minimal slippage even under heavy loads
- Even tension distribution- extended belt and pulley lifespan
- Reduced belt thickness - greater flexibility and better performance on small pulley diameters
- High transmission ratio capability - ideal for demanding industrial applications
Advantages of Round and V-Belts Made of Thermoplastic
- Exceptional wear resistance – long-lasting durability even in demanding operating conditions
- Low weight and high flexibility – reduce bearing load and increase transmission efficiency
- Resistance to oils, greases, and chemicals – ideal for food, chemical, and automotive industries
- Quiet operation and reduced vibration – suitable for systems where noise is a critical factor
- Custom manufacturing capability – adjustable diameter, thickness, and strength according to specific needs
Applications of Round and V-Belts Made of Thermoplastic
Automotive industry – fan drives, alternators, air conditioning systems
Food industry – conveyor belts, mixer and pump drives
Machine building – precision transmissions in CNC machines and tooling equipment
Agricultural machinery – drive systems for harvesters and tractors
