Safety Couplings

Features

• totally backlash-free transmission of torque
• high-speed cut-out within 2- 4 msec
• signalling of overloads
• good cut-out repeatability even after long downtimes
• automatic return to an operational state after an overload
• highly accurate transmission of rotary motion
• inexpensive, short delivery periods
• customizable
• minimal residual friction through degressive spring characteristic
• exact limitation of torque
• progressive adjustment of cut-out torque
• compact construction, low moment of inertia, high speeds possible
• various damping characteristics in combination with backlash-free servo insert couplings
• non-wearing and therefore maintenance- free

Catalogue safety Couplings


» More info at Ringfeder website

 
Series DMK
Safety Coupling with flange

Series DMK/B
Safety Coupling with metal bellow as torsion-proof misalignment compensating element

Series DMK/E
Safety Coupling with elstomer spider as torsionally elastic misalignment compensating element