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PRK Rubber Coupling Spider 12 Teeth Power Transmission

Polyurethane Coupling
January 05, 2026
Category Connection: Polyurethane Coupling
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Tags:
#pu coupling #rubber coupling #flexible jaw coupling
Brief: Take a focused look at the specifications and what they mean in practice. This video provides a detailed examination of the PRK Rubber Coupling Spider, showing how its 12-tooth design and specific dimensions (OD175mm x ID106mm x T25mm) function in industrial power transmission systems. You'll see how the black rubber construction provides flexibility and absorbs vibration during operation.
Related Product Features:
  • 12-tooth design ensures secure and reliable power transmission in coupling applications.
  • Premium black rubber construction offers excellent durability and long service life.
  • Effectively absorbs vibration and reduces noise during power transmission operations.
  • Compensates for minor misalignment between connected machinery components.
  • Available in standard dimensions of OD175mm, ID106mm, and thickness of 25mm.
  • Also known as PRK Rubber Coupling Spider or Rubber Spider for easy identification.
  • Black color provides consistent appearance and material quality recognition.
  • High-performance design suitable for various industrial power transmission applications.
FAQs:
  • What are the key dimensions of the PRK Rubber Coupling Spider?
    The PRK Rubber Coupling Spider features an outer diameter of 175mm, inner diameter of 106mm, and thickness of 25mm, designed for standard industrial coupling applications.
  • How does the 12-tooth design benefit power transmission?
    The 12-tooth configuration ensures secure engagement with coupling hubs, providing reliable torque transmission while maintaining flexibility and vibration absorption capabilities.
  • What advantages does the rubber material provide in coupling applications?
    The premium black rubber construction offers excellent durability, flexibility, and the ability to absorb vibrations and compensate for minor misalignments between connected machinery components.
  • Is this product known by any other names in the industry?
    Yes, this product is also commonly referred to as PRK Rubber Coupling Spider or simply Rubber Spider, making it easily identifiable across different industrial applications.
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