Vibration absorption, high torque, high responsiveness, backlash "0"
[Features] · Rubber type optimally designed for actuator flexible coupling, with high damping capacity. · High precision positioning in a short time is possible. · Completely unified structure, coupling molded hubs on both sides with high damping capacity rubber. · High damping capacity shape of the rubber is designed by analysis, using the latest finite element method to achieve high torsional rigidity, and high torque. · In addition, by concentrating the stress near the inner diameter of the clasp uniformly throughout, a long-life design is achieved.
High damping capacity rubber-type standard coupling. [Features] · High-damping flexible coupling surpassing XGT, XGL and XGS. · Aluminum hubs on both ends are molded with vibration-proof rubber in a completely integrated structure. · Optimum design of damping and rigidity achieves higher servo motor gain, shortening settling time. · Effective in suppressing speed irregularities during stepping motor drive. · Suppresses residual vibration upon positioning and contributes to improved productivity and quality. · Superior heat resistance, oil resistance and chemical resistance. [Applications] · Semiconductor manufacturing machinery, mounting machinery, machine tools, packaging machinery, etc.
Newly developed multi-layer rubber element achieves high attenuation and low recoil force. Couplings with high damping performance. For servo and stepper motors. Integrated structure with no backlash that adopts HNBR for the power transmitting element. Damps vibration more quickly than a flexible coupling using metal for the elastic part. This makes it possible to inhibit resonance, a phenomenon which tends to occur with stepper motors, etc. Helps avoid resonance over a wide range of operating speeds. Provides stable high speed control. Furthermore, by using a layered rubber element sandwiched between HNBR with different levels of hardness, the shaft reaction force due to misalignment is reduced. The burden on the counter shaft and bearing can be reduced drastically.
Calculation of the allowable torque (or the Safety Factor, etc.) differs depending on the manufacturer. For details, see the technical data provided by the relevant manufacturer.