CROSS, JACOB W.,CONNELL, RICHARD J.,BEECK, MARK D.,KRANTZ, JEREMY D.,COX, PHILIP D.,BUSE, GREG T.,RUCKLE, JARROD R.
申请号：
CA2889632
公开号：
CA2889632A1
申请日:
2015.04.28
申请国别(地区):
CA
年份:
2015
代理人:
摘要：
A seal assembly is disclosed for a bearing having first ring with a firstinnersurface, a second ring with a second inner surface, and at least one bearingmemberdisposed between the first and second inner surfaces. An exterior seal with afirstplurality of lips is attached to an exterior backing, the exterior backingengaging the firstring of the bearing to hold the first plurality of lips against the secondinner surface ofthe second ring. An interior seal with a second plurality of lips is attachedto an interiorbacking, the interior backing engaging the second ring of the bearing to holdthesecond plurality of lips against the first inner surface of the first ring.The secondplurality of lips may be configure differently than the first plurality ofseal lips. Theinterior backing may be oriented between the exterior seal and the interiorseal.
