NB BG type is a compact single axis actuator which integrates a slide guide and precision ball screw. BG type offers compact dimensions and outperforms conventional POSITIONING TABLEs.
The integration of the slide guide and precision ball screw eliminates complex precision adjustment and reduces installation time dramatically.
"U" shaped guide rail provides very high rigidity despite its compact configuration and can be used for cantilevered application.
BG type contains four ball circuits and four-point contact ball grooves which contribute to its high rigidity. The combination of precision ground guide rail, slide block and precision ball screw provides high positioning accuracy.
In comparison to conventional POSITIONING TABLEs, the BG type allows for compact designs and dramatic space saving. The "U" shaped guide rail and integrated slide block and precision ball screw make this possible.