For the tightly control of production precision, all the size can be maintained at a stable tolerance range.So the interchange type linear guide can keep the same smoothness, preloading and precision when the block arbitrarily assemble on the same type of rail. It is very easy to assemble and repair.

When machine that vectoring by linear guide ,the friction coefficient will be 1/50 of sliding friction coefficient,as the friction method of linear guide is rolling friction, the disparity of dynamic friction and static friction will become smaller, when machine runs, there will be no slipping phenomenon and the positioning accuracy can reach very high.

Lubrication design patent, can evenly the lubricating grease injection Patent design of Lubricant oil-way can evenly inject lubricating grease to every loo and obtain the optimal lubrication effect under various installation method, it improves the overall running smoothness and service life to achieve the high precision,high reliability and smooth stability of linear motion requirements.

GTK rail rolling body is to be designed with special pressure angle which make it can bear the same rated load of its radial, anti radial and horizontal direction.

GTK Linear guideway is designed with four columns arc grooves which increase the contact area,compare with two cloumns groove design,it has been greatly improve on the loading capacity, contact stiffness and system rigidity.

GTK linear guideway is produced by high precision special plane which can polyhedrally grind at the same time, detected by laser and other advanced process.all of these guarantee the manufacturing precision of GTK linear guideway.

The returning device of GTK linear guide adopt a simple and lubricant ball recirculation design with shock resistant circulative accessory —strengthening synthetic resin,the smoothness of the movement is good which achieves a smooth and noiseless linear motion.

The section and rigidity of GTK linear guideway attain the most optimal design which is with a small section but high rigidity,thus achieve the purpose of miniaturization of machine tool.

The section and rigidity of GTK linear guideway attain the most optimal design which is with a small section but high rigidity,thus achieve the purpose of miniaturization of machine tool.

Arc groove design of the front combination makes the linear guideway has the ability to automatically adjust the center, even if to give preloading it can absorb installation error, and maintains a high precision, smooth and stable linear motion.