• No need for lubrication and maintenance
• The coupling can be inspected without disassembly. Additionally, the condition of the discs can be checked while the machine is running, using a strobe light
• Torsionally rigid without any backlash
• No wearing parts, high resistance to harsh environmental conditions
• Infinite life if properly aligned
• If misalignment is kept within specified limits, these couplings can last as long as the machines on which they are installed
• High power density (more torque for a given overall diameter)

D
mm

A
mm

B
mm

L
mm

J
mm