The bearing can transmit force as a radial rotation, a linear motion, a spherical rotation or a hinge motion. While most bearings are made of metal—typically steel, copper alloy or aluminum ...

Introduction Why Precision Matters in Laser Alignment Laser systems require exceptional precision as even the slightest misalignment can lead to beam distortion reduced efficiency and inaccurate resul ...

A breakdown of sought-after bearing types for linear and rotary motion applications, including crossed roller, flexible ball and four-point contact ball bearings. In the world of humanoid robotics ...

[2n2r5] posted up a mechanism that we’d never seen before — a threadless ballscrew that turns rotational into linear motion with no backlash. It works by pressing the edge of three bearings ...

Evolution of Micro-Positioning Technology and Its Application Domains Micro-positioning technology has significantly advanced becoming integral to fields requiring precise movements at the nanometer s ...