公开(公告)号：US5169244A

公开(公告)日：1992-12-08

申请号：US831696

申请日：1992-02-05

申请人： Craig Siebert ,  Martin Scott

发明人： Craig Siebert ,  Martin Scott

IPC分类号： F16C33/08 ,  F16C35/02

CPC分类号： F16C33/08 ,  F16C35/02

摘要： A bearing assembly having a hanger with an opening therethrough, a substantially cylindrical shell with bearing material extending radially inwardly thereof, the cylindrical shell fitting within the opening, outwardly extending peripheral flanges on the semi-cylindrical shell and flanges extending radially inwardly into the opening from the perimeter. One set of flanges is male and the other set being female and extends only partly around the periphery of the shell to form an unflanged peripheral space. The other set of flanges extends only partly around the perimeter to form an unflanged perimeter portion of the opening. The perimeter portion is at least equal in length to the flange on said semi-cylindrical shell and the peripheral space is at least equal in length to the flange on said perimeter. The male and female flange are complementary to each other, and the latter is adapted to receive former upon rotation of the semi-cylindrical shell in said opening.

公开(公告)号：US4854747A

公开(公告)日：1989-08-08

申请号：US121475

申请日：1987-11-17

申请人： Craig Siebert ,  Martin Scott

发明人： Craig Siebert ,  Martin Scott

IPC分类号： F16C35/067

CPC分类号： F16C35/067

摘要： A ball bearing comprising a substantially circular inner race having a first center, a substantially circular outer race having a second center substantially surrounding the inner race. The outer race is made up of a base and a pair of radially inwardly extending flanges which are spaced apart axially from one another. The flanges extend further inwardly at or adjacent the top of the bearing than they do from the bottom of the bearing. Rollable balls are held by the races in the usual manner. The provision of the extended upper flange permits greater wear of the balls before the bearing fails. This increases the times between the need for bearing changes.

摘要翻译： 一种球轴承，包括具有第一中心的基本上圆形的内圈，大致圆形的外圈，其具有基本上围绕内圈的第二中心。 外圈由基部和一对径向向内延伸的凸缘组成，它们彼此轴向间隔开。 凸缘在轴承的顶部或与轴承的顶部相比在轴承的顶部进一步向内延伸。 可滚动球以通常的方式由比赛举行。 提供延长的上凸缘允许在轴承失效之前滚珠的磨损更大。 这增加了轴承变化需求之间的时间。