Movement members have often referred to the table moving rails,
slide, common rail surface with a flat and circular surface.
Arcuate guide surface constituting the cylindrical guide; different
combinations guide plane constituting the friction surface of the
rectangular guide to the sliding friction between the slide rails
are known as, set between one rolling element guide surface, the
friction into rolling friction are known as rolling guide. Rail has
closed and open points, closed rail can withstand the overturning
moment, but you can not open rails. |