Characteristics and application of angular contact ball bearings
Characteristics and application of angular contact ball bearings…
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Characteristics and application of angular contact ball bearings…
What is the most suitable grease for high-temperature bearings?…
Spot market dynamics: February 28, the average price of 20mm three-level seismic rebar in 31 major cities 4868 yuan/ton, compared with the last trading day down 1 yuan/ton; Shanghai rebar's dollar-denominated index closed at 770.38, up 1.31%. To be s…
The American technology company Intel says it is working to address a shortage of semiconductor chips affecting the automotive industry. That same day, U.S. President Joe Biden convened CEOs for a virtual summit on the semiconductor supply chain. &qu...…
Asia Stocks Dip With U.S. Futures; Dollar Edges Up: Markets Wrap ! The Asian stock market fell on Monday, and investors weighed the latest optimistic prospects of Powell, Chairman Powell, Federal Reserve, in the case of the unbalanced economic recove…
Strict production discipline by OPEC and its partners is the #1 reason why oil prices have managed to stage a remarkable recovery and stay relatively high after plunging to historical lows in 2020. Early this month, oil prices reacted positively afte…
Foreign media said that the report made by Russia National Airlines said that General Manager of Russia National Airlines, General Manager of Russia, China National Airline Director Ke-Jian Zhang, signed the Memorandum of Understanding of the Federal…
Recently, US media reported that Elon Musk SpaceX is seeking permission from the Federal Communications Commission (FCC) to extend the company Starlink satellite broadband Internet serviceto planes, ships and cars. In an application filed with the FC…
US President Joe Biden plans to invite Japanese Prime Minister Yoshihide Suga to the White House for a summit meeting as soon as April, Axios reported Wednesday. If finalized, it would be Mr. Biden first face-to-face meeting with a foreign leader sin…
Jacksonville, Florida. - With next week, the number of stimulus programs may impact millions of bank accounts of Americans . It is expected that the US House will vote on the 13 trillion US dollars on Wednesday. Although the House has no Republicans…