发明公开
- 专利标题: Positive Lock for bearing subassembly and adjusting nut kit
- 专利标题(中): 轴承组件和Justierungskit的正锁定
-
申请号: EP01120919.4申请日: 2001-08-31
-
公开(公告)号: EP1191244A1公开(公告)日: 2002-03-27
- 发明人: DeWachter, Ryan N.
- 申请人: Reliance Electric Technologies, LLC
- 申请人地址: 1 Allen-Bradley Drive Mayfield Heights, Ohio 44124 US
- 专利权人: Reliance Electric Technologies, LLC
- 当前专利权人: Reliance Electric Technologies, LLC
- 当前专利权人地址: 1 Allen-Bradley Drive Mayfield Heights, Ohio 44124 US
- 代理机构: Lippert, Marianne
- 优先权: US670144 20000926
- 主分类号: F16C35/063
- IPC分类号: F16C35/063
摘要:
A bearing subassembly includes an improved arrangement for securing the bearing subassembly to a shaft (12). An adjusting nut (20) is axially locked to a bearing inner ring (16) by sliding the adjusting nut (20) over the inner ring (16) so that a groove (54) in the adjusting nut (20) and recesses, for example, pockets (50), on the inner ring (16) align. Securement elements, for example, balls (22), are inserted into the groove (54) and seated in the recesses (50) through a bore (60) from the outer diameter of the adjusting nut (20) to the groove (54). The inner ring (16) is rotated to allow the securement elements (22) to fall into the recesses (50) and are enclosed between the groove (54) and recesses (50) by inserting, for example, a set screw (62) after the securement elements (22) are loaded. The securement arrangement then prevents the bearing subassembly adjusting nut (20) and inner (16) ring from separating.
公开/授权文献
- EP1191244B1 Positive Lock for bearing subassembly and adjusting nut kit 公开/授权日:2006-01-04
信息查询