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Kammerer Gewindetechnik will be presenting ball screws with cooled nuts for use in machine tools at EMO. The cooled nut allows easier cooling of the ball screw. This improves the accuracy and service life of the ball screws and enables higher speeds and precision.
read more...Dr. Tretter's ball screw drives convert the rotation of a motor into linear motion with a high degree of efficiency. The economical components can be seen at the all about automation trade fair in Leipzig.
read more...A new sensor system from Schaeffler for measuring overloads on machine tool spindles reduces machine downtimes and enables higher machine utilization.
read more...Four new sizes for the most common ball screw drives: Designers can fine-tune drives and linear technology for high dynamics more precisely than before.
read more...GMN spindle ball bearings are now also available in the high-precision accuracy classes P4+ and UP+. The new P4+ class is gradually replacing the previous DIN P4 and ABEC 7 accuracy classes, while the new "ultra precision" UP+ premium accuracy class is also available.
read more...For decades, ball screws have been the preferred machine element in machine tools for moving slides precisely and quickly. However, if they have to be replaced at the end of their service life, long delivery times often result in high downtime costs for the machine concerned.
read more...With the ceramic Dyna Contact taper gauge from Big Kaiser, the machine spindle taper can be quickly checked for damage and incorrect angles.
read more...Stepper motor linear actuators are on the rise, especially when they can eliminate the need for costly pneumatic cylinders. At Koco Motion, their share of total sales has risen disproportionately in recent years. A reason to take a look behind the scenes of the portfolio.
read more...Igus has now developed the spindle configurator so that every customer can quickly find the right threaded spindle and the corresponding drawing. Anyone can now use it to design their own individually manufactured and durable spindle.
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