1204 Ball Screw, High Accuracy with Nut Holder Coupling BK/BF End Support Bearing Steel Ball Screw, for 12.5 Kgf/Um 4 Bead Count(1204-250)
$59.67
Description
Smooth curve ball screw drive designer, making the work more smooth and ..Smooth curve ball screw drive designer, making the work more smooth and ..Using ball rolling motion instead of sliding motion, the torsion generated is extremely small, there will be no crawling phenomenons like sliding motion, and accurate micro-feed can be ensured..Glossy surface and high accuracy. More resistant to wear, greatly extends the service life of the ball screw..Higher temperature in harsh environments without deformation to insure stability..Compared with the sliding screw pair, there are many balls between the screw shaft and the screw nut with a driving torque of 1/3 ball screw, which can obtain higher movement efficiency.
