Linear optical axis is a product with sliding bearing guiding function and linear movement. The requirements of these linear motion systems are: simple design, best execution, low maintenance cost, use of strictly selected and durable materials, high frequency heat treatment, accurate outer diameter size, true roundness, true straightness, and surface treatment.

　　不銹鋼閥芯:不銹鋼閥芯具有高耐腐蝕性，高強度，高耐磨性，保持性能。因此，它可以用于氧化的情況，如水，化學品，蒸汽，海水等。材質:sus404c, sus304硬度:hrc602硬化層深度:0.8-3mm表面粗糙度:ra0.10 -ra0.35米直線度。

　　Stainless steel valve core: stainless steel valve core has high corrosion resistance, high strength, high wear resistance and high efficiency. Therefore, it can be used in the case of oxidation, such as water, chemicals, steam, seawater, etc. Material: sus404c, SUS304 hardness: hrc602 hardening layer depth: 0.8-3mm surface roughness: ra0.10-ra0.35m straightness.

　　線性光學軸廣泛應用于連桿、自動精密打印機、自動切割機和工業機器人等多種直線運動系統中。

　　Linear optical axis is widely used in many kinds of linear motion systems, such as connecting rod, automatic precision printer, automatic cutting machine and industrial robot.

　　公司主要產品:直線導軌、微導軌、進口導軌、STAF直線導軌、滾珠絲杠、進口滾珠絲杠、TBI滾珠絲杠、導軌絲杠、直線光軸、直線軸承。

　　Main products: linear guide, micro guide, imported guide, staf linear guide, ball screw, imported ball screw, TBI ball screw, guide screw, linear optical axis, linear bearing.