Unwilling to deal with the accumulation of chips in the expensive ball screws of his homemade CNC router, [Nikodem Bartnik] took matters into his own hands and created these DIY telescopic ball ...

There’s still quite a bit of machining that goes into a CNC mill ... set of three ball screws on eBay for $180. Two of them drive the X axis with the third moving the cutter assembly along ...

Rolling has evolved into a CNC-controlled, tight-tolerance process ... Even a well-designed ball-screw assembly that meets an application's performance specs may disappoint in realworld operation ...

Placing ball bearings inside the nut assembly and pre-loading ... Over the past decade, CNC machine tools have been a leading user of ball screws. This application requires pre-loading, which ...

The Small Modules Screw Driven (SMS) line of linear axes from Bosch Rexroth range features more compact sizing and ball screw assembly. They are designed for simple positioning and feeding tasks and ...