发明名称 Seal for bearing bushings
摘要 A seal for sealing the space between a bearing bushing and the journal of a machine part supported therein and a seal consisting of an inner sealing ring between the bearing bushing and the journal and an outer sealing ring located between the open end of the bearing bushing and a shoulder of the machine part supported in the bearing bushing and which has an axially oriented section on the inner side facing the inner sealing ring, having a concentric bore, said inner sealing ring (12) having a sleeve-like section (22) pressed onto a stepped portion of the journal (3) and wherein said pressed-on section (22) is located in the bore (21) of the outer sealing ring (11).
申请公布号 US4903971(A) 申请公布日期 1990.02.27
申请号 US19880260618 申请日期 1988.10.20
申请人 SKF GMBH 发明人 BAUER, BERNHARD
分类号 F16D3/41;F16C33/76;F16C33/78;F16D3/38;F16J15/32 主分类号 F16D3/41
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