FLEXIBLE JAW COUPLINGS TSCHAN TNS SDDL-5-BS (BRAKE DISK)
TNS SDDL-5-BS coupling is a torsionally flexible, fail-safe claw coupling with removable intermediate part comprising the claw rings with brake disk and the buffer ring. It balances out angular, radial and axial shaft misalignments within defined limits. The coupling transfers the torque via pressure loadable, elastic buffers of synthetic rubber (Pb) or polyurethane (Vk), as a standard VkR, and are connected to each other to form an elastic intermediate ring. The elastic intermediate ring can cushion impacts and torsional vibrations; it is oil-resistant. Intermediate rings made of Perbunan are electrically conductive.
The two-parted construction of both coupling halves allows radial mounting and dismounting of the intermediate part. The intermediate ring and the brake disc can, therefore, be replaced without having to displace the connected machines. When the intermediate part is removed, it is easily possible to check the rotational direction of the drive. The coupling is suitable for use in every direction of rotation and installation position.