ROCK HILL, S.C., June 14, 2011 (GLOBE NEWSWIRE) -- 3D Systems Corporation (NYSE:DDD) announced today that it is sponsoring T-Splines, a leader in innovative 3D design software, in an exciting contest ...
What makes rotary ball splines ideal for dual motion How preload influences spline performance Why groove shape and ball contact matter The pros and cons of crossed-roller vs. angular-contact bearings ...
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