The paper introduced the situation of producing solid bearing cages and studied the isothermal temperature extrusion technology and die design.

介绍了实体轴承保持器的生产现状，研究了保持器的等温挤压成形工艺，并介绍了相关模具设计。

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According to dimension requirement of tapered roller bearing product drawing and actual situation of cage machining, the design method of assembling die is discussed.

根据圆锥滚子轴承产品图尺寸要求，结合保持架机械加工实际情况，探讨装配胎的设计方法。

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To be sure, the Greek car market itself is not a do or die situation for anyone, although it has a place in industry history.

FORBES: The One Thing About Greece That Global Car Companies Fear Most

But for Moynihan it may be a do or die situation in getting past all these mortgage problems as quickly as possible so he, and investors, can move on.

FORBES: Eric Schneiderman Is A Big Thorn In Bank of America's Side

"The exact cause of death has not yet been established, but it's quite clear that Knut didn't die in a situation of stress, " Mr Blaszkiewitz said.

BBC: Candles by Knut's enclosure