Chain Couplings

Mechanical power transmission chain couplings connect driving and driven equipment with a lubricated roller chain connecting element. Chain couplings are sized based on adequate torque capacity for the application, and to select a coupling large enough to accommodate the driving and driven shafts. Couplings to be operated at high speeds or under moist conditions should be used with a cover. For proper lubrication, fill the space between the coupling and the cover with soft to medium consistency lubricant.