The design of widening the guide rail greatly improves the torque load capacity and can be used on a single axis.
Adopting a Gothic style four point contact design, it can withstand loads in all directions, with strong rigidity and high precision.
The specifications of the steel ball retainer design are interchangeable within the allowable precision.

Rolling cycle system: slider, guide rail, end cover, steel ball, retainer.
Lubrication system: The PMGW15 end cap is equipped with an oil nozzle for customers to inject oil, while the PMGW5, 7, 9, and 12 have reserved oil injection holes on the end cap side, which can inject oil or grease into the slider for lubrication.
Dust prevention system: oil scraper, dust sheet (optional for 9, 12, 15 specifications), bolt cover (9, 12, 15 specifications).