Smooth and dust of ball screw support bearings

To guarantee the normal work of the ball screw support bearings, extend using life, think of ball screw support bearings required energetic smooth. Normal conditions, there are two kinds of bearing of the smooth way, a way of oil smooth, the other is a fat smooth way; Ball screw support bearings smooth smooth way we adopt what kind of? Stop smooth ball screw support bearings, can choose, according to the running speed of bearing stop China bearing network on the basis of detailed understanding, to share, the ball screw support bearings you choose good smooth way, and what time better smooth agent better. （ 1) Oil smooth ordinary conditions, mineral oil can be used for rolling bearing. Especially in high speed condition to slippery oil fat than smooth. Ball screw support bearings with smooth oil when they stop smooth oil for ordinary loss for the whole system, then through the oil hole on the shell injection nut of space, then the rise of temperature of the ball screw pair is smaller. Oil slick smooth added quantity and the distance, and according to the table below, according to the amount of oil in the table, at least 8 hours to reach the supplementary smooth time. （ 2) Fat smooth smooth fat common in raceway nut shell space and equipment. The advantages of using fat smooth can make the ball screw transmission system only after a very long time to stop. That is to say, in most cases, can save a compensatory smooth installation. Smooth added fat within the set limit to is about to fill in the nut of half space volume. To be able to use all advanced smooth rolling bearing grease, but should pay attention to smooth grease manufacturer prompt clarify! Smooth fat supplement in six months or a year usually stop to change, change talents before should clean up the old smooth fat after change new smooth fat. Ball screw support bearing dust like rolling bearing, ball screw if dirt and foreign bodies ( Chip clastic) Enter will soon make it wear and tear, the cause of the damage. Trapped in this, it is necessary to adopt protective installation ( Folding or retractable screw sheath) The screw shaft complete protection. In addition, although there is no other foreign bodies, but there's dust on both ends of the nut when you use scrapings type shield.