(1) Low noise designBy using synchronous couplings, the balls can be arranged uniformly and equally, eliminating the metallic sound caused by the collision between balls and effectively reducing the intensity of sharp high-frequency sounds. The total noise intensity is effectively reduced by about 7.7 decibels in various speed ranges compared to the old series.
(2) Self lubricating design without adding oilThe synchronous coupling of the patent is designed with an oil storage space in the middle interval, which can supply the lubrication needs of the steel ball during operation. When passing through the directional rotating part, the lubricating oil can be evenly replenished in the oil storage space, continuing to evenly lubricate the steel ball. Therefore, the frequency of supplementing lubricating oil can be effectively reduced. After testing, high-performance lithium soap based grease is added before leaving the factory, which can be used continuously for over 2500 kilometers without fatigue damage at 0.2 times the dynamic rated load. So, high-performance lubricating grease is added at the factory, which can ensure its service life without maintenance under normal use.
(3) Improve smoothness of movementTraditional linear slides without synchronous couplings, when they start running, the steel balls on the load side will move first, and then push the rotating part in the direction to collide with the steel balls on the no-load side, causing a chain reaction of back and forth collisions, resulting in significant fluctuations in frictional resistance. The Q1 Type linear slide rail using SynchMotionTM technology has a synchronous coupling that connects all the steel balls in the same cycle together. Therefore, when the slider starts moving, all the steel balls start almost simultaneously, and there is no back and forth collision between the steel balls. While maintaining a certain degree of motion inertia, the fluctuation amplitude of frictional resistance can be effectively reduced.
(4) High speed designThe spacing design of the synchronous coupler can eliminate the mutual friction between the balls, and Hiwin's patented design makes the contact between the balls and the synchronous coupler a circular line, which can reduce the contact area between the two and effectively reduce the frictional resistance, making the SynchMotion TM silent linear slide rail have excellent high-speed performance.