发明名称 |
CONCENTRIC RADII BALL BEARING STACK |
摘要 |
<p>A ball bearing stack which includes more than one bearing arranged in face t o face relation and sharing a common rotational axis. Each bearing has an inner rin g and a concentric outer ring. The inner ring defines an inner race. The outer ring defines an outer race. A plurality of ball bearings are captured within an annular space defined between the inner race and the outer race. Each of the more than one bearing has a ball bearing contact surface on the outer race which is radiused from face to face about a common centre point positioned on the common rotational axis.</p> |
申请公布号 |
CA2504233(C) |
申请公布日期 |
2009.09.29 |
申请号 |
CA20052504233 |
申请日期 |
2005.04.18 |
申请人 |
QA BEARING TECHNOLOGIES LTD. |
发明人 |
THOMPSON, STEPHEN |
分类号 |
F16C33/58;F16C19/16;F16C19/18;F16C19/54;F16C23/08;F16C33/60 |
主分类号 |
F16C33/58 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|