3-14J Gear Coupling Full sets

Other Videos
February 04, 2026
Category Connection: Polyurethane Coupling
Brief: This short presentation tells the story behind the design and its intended use cases. Watch as we demonstrate the high-performance black color 3J-11J gear coupling specifically engineered for air compressor applications. You'll see how its unique claw-type design provides vibration absorption and compensates for installation misalignments, making it ideal for serious production lines.
Related Product Features:
  • Specifically designed for air compressor applications in serious production lines.
  • Claw type surface-to-surface design provides vibration and shock absorption capabilities.
  • Elastic body prevents stress concentration and compensates for axial, radial, and angular displacement.
  • Operates under extrusion pressure only, enabling greater load capacity and superior wear resistance.
  • Available in standard sizes 3J through 11J with custom manufacturing options available.
  • Made from high-quality polyester and CSM/SBR materials with multiple color options.
  • Suitable for both horizontal and vertical installation configurations.
  • Features extended service life with excellent tear strength and abrasion resistance.
FAQs:
  • What sizes are available for these gear couplings?
    Our gear couplings are available in standard sizes ranging from 3J to 11J. We also offer custom manufacturing according to your specific drawings and requirements.
  • What materials are used in these couplings?
    These couplings are manufactured using high-quality polyester and CSM/SBR materials, providing excellent tensile strength, durability, and resistance to wear and compression.
  • Can these couplings handle installation misalignments?
    Yes, the unique claw-type design with quincunx elastic body effectively compensates for axial, radial, and angular displacement while preventing stress concentration during small installation deviations.
  • Are OEM services available for these couplings?
    Yes, we provide OEM services with personalized packaging options. All products undergo A&V checks to ensure top quality at reasonable prices.