Ever-power also makes a full line of chain couplings in addition to pricing and availability, get in touch with Ever-power.
Both Right and Diagonal silent chain 
couplings have a torque capacity that is greater than the biggest diameter slight steel shaft on which it is mounted. The decision between the the two types is often dependant on simple installation in a specific application.
There are two types of Ramsey silent chain couplings, the Straight Type and the Diagonal Type. Straight Type couplings are comprised of coupling halves that are split perpendicular to the shaft axis. A hardened metal silent chain joins the two halves. Diagonal Type couplings are split at an angle to the shaft axis. Because of the angular split, the chain that wraps a Diagonal couplings is normally loaded in shear,along with tension. This results in Diagonal couplings having a relatively higher load capacity than right couplings, where in fact the chain is loaded in shear.
Plastic Chain Coupling
Ever-power Plastic material Chain Couplings are produced from Poly Acetal Resin(POM). Need no luburication, Corrosion resistant, Adjustable misalignment.
Finished Bore Chain Coupling
Completed Bore Roller Chain Couplings are prepared for immediate installation. They are completely finished Bore, Keyway and Setscrews.
Stock Bore Chain Coupling
Stock Bore Roller Chain Couplings are wide variety of transmitting torque obtainable from KC3012 to KC12022.Stock Bore Roller Chain Couplings are wide range of transmitting torque obtainable from KC3012 to KC12022.