JAC Gear

Chain & Drives supply the Jac Korean range of Gear Couplings.

JAC gear coupling

The structure of JAC Gear coupling consists of internal spur gears in its sleeves and external spur gears with crowned teeth on its hubs, both of which are in mesh when assembled.


  • Capacity to handle heavy loads, gear couplings are much smaller & lighter than any other couplings.
  • Limited noise or vibration is hardly produced in high-speed operation.
  • Tooth outer gear is manufactured in crown shape.
  • The coupling is made of SM45C with a good endurance to high speed & peak load.
  • Manufactured in Korea.


Contact us about JAC couplings

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