Archive for the ‘Ball Bearings’ Category
星期三, 11月 5th, 2008
Leonardo da Vinci has been credited with the discovery of the principle behind the mechanics of ball bearings.
The first patent was awarded to Jules Suriray, a Parisian bicycle mechanic, on 3rd August 1869. The bearings were then fitted to the winning bicycle ridden by James Moore in the world's first ...
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星期三, 9月 17th, 2008
NN Inc. (USA; NASDAQ: NNBR) released results for second quarter 2008, ended June 30, 2008.
NN is the world's largest dedicated manufacturer of bearing components -- antifriction bearing balls, rolls, seals and retainers -- for a wide variety of bearing manufacturers worldwide. The company also produces highly engineered plastic components to ...
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星期三, 9月 17th, 2008
The 16th annual BEST (Boosting Engineering, Science and Technology) Robotics Competition kicks off this month at BEST hub locations nationwide. This year’s competition marks the fourth consecutive year for igus® Inc. as a nationwide product sponsor for the event.
Students will be flying high during this year’s competition; this year’s game, ...
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星期二, 6月 3rd, 2008
A ball bearing is a common term referring to either a type of rolling-element bearing (this usage is most commonly used by engineers), or the individual ball used in a ball bearing (this usage is more common among laypersons). The remainder of this entry uses the term ball for the ...
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