发明名称 |
A SEAL FOR A BEARING ASSEMBLY |
摘要 |
A sealed bearing arrangement for the ring rollers of a cold rolling mill is provided with a rolling bearing mounted on a journal of a rolling shaft and seated in the bore of a chock, and a pair of housing covers fastened to said chock on respective sides of said rolling bearing. Each of the housing covers has a bore in which a pair of sliding rings and a pair of O-ring seals are arranged. The sliding rings of each pair have mutually abutting end surfaces and respective outer conical circumferential surfaces which are resiliently supported by the respective separate O-ring seals. The O-ring seals in turn are supported by a conical bore surface formed on the corresponding housing cover and by a conical inner surface of a washer seated adjacent the inner ring of the bearing respectively. At least one shim ring is inserted between the side surface of a ring of the rolling bearing and a supporting shoulder surface of one of the housing covers or washers. |
申请公布号 |
GB2170560(A) |
申请公布日期 |
1986.08.06 |
申请号 |
GB19850026353 |
申请日期 |
1985.10.25 |
申请人 |
* SKF GMBH |
发明人 |
GUNTER * VOGT;HEINRICH * WINTER |
分类号 |
F16J15/34;B21B21/00;B21B31/07;F16C23/08;F16C33/76 |
主分类号 |
F16J15/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|