So I was checking out one of my favorite crackpot sites and the contention was made that if you take two steel balls (I think it was 1" steel bearings) and spin one at 27000rpms and launch them both ...
Better materials and sealing technologies meet the challenges of modern machine tools and coolants. Bigger, faster machine tools obviously put greater demands on spindle bearings. Most spindles use a ...
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Spinning a bearing with waterjet power
In this episode of Questions You Never Asked, we explore how fast a giant bearing can spin when subjected to a 60,000 PSI waterjet. Trump threatens to bomb key ally as deadline to end conflict passes ...
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