CTL type friction torque limiter is a safety coupling mainly used for overload protection. When the required torque exceeds the set value due to overload or mechanical failure, it limits the torque transmitted by the transmission system in a slipping manner, thereby preventing mechanical damage and expensive shutdown losses. This limiter adopts a spring loaded friction surface, and adjusts the spring force through nuts or bolts to preset its sliding torque. The connection between shafts is convenient for installation and can compensate for installation errors between the two shafts. The CTL type friction torque limiter has a wide range of applications, including the electronic equipment industry, automated production lines, conveyor industry, etc.
A safety coupling, also known as a torque limiter or safety clutch, is a component that connects the active machine and the working machine, with the main function of overload protection. There is no gap in the keyless shaft sleeve connection, which has the characteristics of high torsional rigidity, low inertia moment, small size, and adjustable separation torque. The safety coupling can slip during overload, limit torque, avoid mechanical damage, and automatically restore the connection when the overload situation disappears, thereby protecting high-speed and high-precision drive devices from overload damage. In addition, certain types of safety couplings can compensate for axial displacement, lateral displacement, and angular displacement of the shaft, making them suitable for high-performance assembly lines, printing machinery, packaging machinery, etc