首页> 外国专利> ANGULAR-CONTACT BALL BEARING IN A TANDEM ARRANGEMENT, AND BEARING ARRANGEMENT HAVING THE ANGULAR-CONTACT BALL BEARING

ANGULAR-CONTACT BALL BEARING IN A TANDEM ARRANGEMENT, AND BEARING ARRANGEMENT HAVING THE ANGULAR-CONTACT BALL BEARING

机译:串联布置的角接触球轴承,以及具有角接触球轴承的轴承布置

摘要

The invention is based on the object of developing an angular-contact ball bearing in a tandem arrangement and a corresponding bearing arrangement. The invention proposes an angular-contact ball bearing (1) having an outer ball row (5), an inner ball row (4) and at least one common bearing race (2) which guides the two ball rows (4, 5), wherein the outer ball row (5) is guided in the angular-contact ball bearing (1) by a two-point bearing arrangement and the inner ball row (4) is guided in the angular-contact ball bearing (1) by a four-point bearing arrangement, and wherein the balls of the outer ball row (5) have a larger diameter than the balls of the inner ball row (4).
机译:发明内容本发明的目的是,开发一种串联布置的角接触球轴承和一种相应的轴承装置。本发明提出一种角接触球轴承( 1 ),其具有外滚珠排( 5 ),内滚珠排( 4 )和至少一个共同的轴承座圈( 2 )引导两个滚珠行( 4、5 ),其中外滚珠排( 5 )通过两点轴承装置在角接触球轴承( 1 )中被引导,在角接触球轴承中引导内球排( 4 ) ( 1 )采用四点轴承布置,其中外滚珠列( 5 )的滚珠直径大于内滚珠列( 5 )的滚珠( 4 )。

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