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SPZ Series Narrow Wedge Industrial V Belt

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SPZ Series Narrow Wedge Industrial V Belts are engineered to deliver reliable and efficient power transmission in compact industrial drive systems. Designed according to DIN 7753 and ISO 4184 standards, SPZ V belts are part of the narrow wedge belt family, optimized for space-saving applications without compromising torque and performance.

SPZ Belt Specifications

  • Top Width: 10 mm

  • Height: 8 mm

  • Included Angle: 40°

  • Pitch Width: Approximately 8.5 mm

  • Length Range: Typically from 512 mm to 2500 mm

  • Material: Oil- and heat-resistant rubber compound with polyester tension cords

  • Temperature Range: -30°C to +80°C

SPZ belts feature a narrow profile that allows them to transmit more power than traditional classical V belts in a smaller footprint. Their design minimizes slip and maximizes efficiency, making them a trusted choice for various power transmission systems.

Applications of SPZ V Belts

SPZ belts are commonly used in light-duty to medium-duty industrial machinery, where space constraints are a concern. Typical applications include:

  • Machine tools

  • HVAC systems (fans, blowers, compressors)

  • Agricultural equipment

  • Packaging and food processing machines

  • Textile and printing machinery

Their compact design allows for short center distances and high-speed operation while maintaining excellent performance. They are ideal for multi-belt drive systems and offer consistent power transmission in demanding environments.

Why Choose SPZ V Belts?

SPZ narrow wedge belts offer higher efficiency, longer service life, and reduced maintenance costs compared to traditional belts. When space, efficiency, and reliability matter, the SPZ Series is a top-performing solution for industrial drive systems.

Looking for enhanced performance? Consider XPZ cogged versions for even better flexibility and heat dissipation.