NSK Precision America's V1 series dust-resistant ball screws

April 10, 2009
V1 series dust-resistant ball screws provide improved sealing performance
BALL SCREWSV1 series of high-dust resistant ball screws for severely contaminated environments such as metal cutting machinery and woodworking. They are designed with specially profiled screw shaft grooves and seals that reduce the rate of particle penetration to less than 1/15 that of conventional seals.