The challenge that machine tool builders face when designing spindles for milling machines and lathes is selecting bearings with the optimal balance of speed, load-carrying capacity, stiffness, and ...
Mitsui Seiki builds its own spindles with a clamping system that significantly reduces front-bearing pressure. In tough economic times, it's tempting to compare bottom-line figures for machine tools ...
Precision high-speed machining requires low-friction bearings that provide dynamic stability. Hybrid bearings with ceramic balls run faster and have higher stiffness than comparable all-steel bearings ...