Even stainless steel linear guide rails may rust if used improperly, and there are other needs for maintenance and maintenance in the use of linear guide rails. The standard products of THK linear guide rails have injected high-quality smoothing agent (smoothing oil) or lithium soap-based grease into the inside of the slider before shipment. After installation and trial operation, please smooth the slider well again before normal operation. Smoothing is to use the same lithium soap-based smoothing agent. Before shipment of the standard products of THK linear guide rails, anti-rust oil has been applied around the surface of the guide rail; when installing, if there is an action to clean the guide rail, please apply a layer of appropriate compatible smooth oil around the surface of the guide rail again when the machine equipment is installed.

Since the slider of the THK linear guide is composed of many plastic parts, please prevent some organic solvents from contacting or soaking these parts when cleaning, so as to avoid product damage. Foreign objects entering the slider is one of the causes of slider failure and damage, and attention should be paid to strengthening prevention. Wanton dismantling of THK linear guide parts may form foreign objects entering the slider or reduce the accuracy of the linear guide. Do not arbitrarily dismantle the linear guide. Improper tilting of the linear guide can also cause the slider to slide out of the guide due to its own weight. Please adhere to the state of moving the linear guide.
The drop or impact of the THK linear guide will damage the normal function. Please prevent it from causing improper drop or impact. When used in special environments, please use appropriate appearance treatment. The allowable ambient temperature range of the self-moisturizing silver linear guide is -10 degrees to 60 degrees; the silent linear guide can allow the temperature range of -10 degrees to 80 degrees; and the metal end cover type can allow the temperature to be 150 degrees. In addition, the ordinary linear guide can allow a higher ambient temperature of 100 degrees.
