기능

• THK LM Guide THK individual blocks in the SSR series. Very useful during sudden design changes or maintenance. uses an end plate to circulate a row of ballsAssemble in the LM block as the ball rotates through the precision-polished 4 rows of rotating side LM blocks and attached to the LM railsThis ball retainer eliminates each other.Improves friction and retention between balls.Grease Material: Carbon SteelCallout Size 20