rigid coupling / single shrink disc / flange
RLK 608 series RINGSPANN



  • Type:


  • Other characteristics:

    single shrink disc

  • Installation system:


  • Torque:

    Min.: 330 Nm (243.3955 ft.lb)

    Max.: 4,225,000 Nm (3,116,200.0807 ft.lb)


The RLK 608 series is manufactured by Ringspann, and is a shrink disc with two-part construction. It has the highest transmissible torques, which can easily and quickly assemble by tightening the ­clamping screws without a torque wrench. It has a distance operated assembly that assures ­guaranteed transmissible torques.

The unit has a sealed construction, which is impermeable to dirt. It is commonly utilized for hollow shafts or hubs with internal ­diameters ranging from 30 mm to 620 mm.