LUNYEE has sent us a review sample of the 4040 PRO CNC router, featuring a larger work volume than the LUNYEE 3018 Pro Ultra model we reviewed a few months ago. It is designed for milling and ...

Abstract: A method is presented for tooltip tracking in active magnetic bearing (AMB) spindle applications. The proposed tool tracking approach uses control of the AMB air gap to achieve the desired ...

The best power meters provide reliable data you can trust in a compact package sealed from the elements, so you can ride better and faster When you purchase through links on our site, we may earn an ...

There's nothing quite like a freshly mowed lawn with its neat stripes and the subtle scent of cut grass hanging in the air. But if your lawn mower starts leaving uncut patches or giving off an ...

The best road bike pedals tend to focus on aiding power delivery. They carry a performance focus with attention paid to overall weight, stack height, and platform size. Road pedals usually use a three ...

This is the third and final report in a series, Selecting, Configuring and Lubricating Tapered Roller Bearings for High-Speed Machine Tool Spindles. The first installment is Selecting Tapered Roller ...

Learn to understand common tapered-roller bearing configurations for spindles, and the guidelines for designing a high-speed machine tool spindle with precision-class TRBs. Timken roller bearings.