Addition of large size to the "SKR" retainer type lineup.
We have added a large size lineup to the compact series of electric actuators, retainer type "SKR."
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basic information
Features 1. High Speed By increasing the variations of the ball screw lead, a larger lead that was not achievable with the previous KR55/65 can now be selected as standard. In addition to the increased allowable rotation speed due to the retainer effect of the ball screw, selecting a larger lead enables even faster operation. 2. Retainer Effect The SKR improves grease retention capability due to the effect of the ball retainer, achieving long-term maintenance-free operation. Additionally, the basic dynamic load ratings for the LM guide and ball screw sections have increased compared to conventional models, resulting in a longer lifespan. The adoption of ball retainers in both the LM guide and ball screw sections eliminates the collision noise between balls, resulting in low noise and good sound quality. 3. Compatibility with KR55/65 Mounting Dimensions Since the mounting dimensions are designed to be the same as those of the KR55/65, replacement from the conventional KR is easy. *Note: Some dimensions may differ.
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Company information
THK pioneered the "rolling" of linear motion components in machines in 1972 and developed the "linear motion system." The development of this "linear motion system" has led to increased precision, speed, labor-saving, and improved efficiency in machinery, enabling energy-efficient equipment design. All of THK's technology is focused on providing greater lightness and precision to the "movement" of various mechanisms, bringing numerous innovations to the world. 【THK's Main Product Areas】 1. Mechanical Component Parts: - Development, manufacturing, and sales of LM guides, ball splines, ball screws, electric actuators, etc. 2. Mechatronics Related Products: - Precision XY stages, linear motor actuators, etc. 3. Automotive Parts: - Link balls, rod ends, etc. 4. Robotics: - Pick and place robots "PPR," transport robots "SIGNAS," service robots "SEED-Solutions" (including display robots and temperature measurement robots), etc. 5. Seismic Isolation: - Seismic isolation tables TSD, seismic isolation modules TGS.
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