发明名称 SEALED ANTI-FRICTION BEARING
摘要 A sealed anti-friction bearing (1), including an annular sealing washer (11, 12) which seals a rolling-body chamber (7) in the axial direction, wherein the sealing washer (11, 12) has a fastening section (14) for connecting it fixedly to a bearing ring (2) of the anti-friction bearing (1) so as to rotate with it, and wherein the sealing washer (11, 12) is anchored with its fastening section (14) in a circumferential groove (22) of the bearing ring. According to the invention, it is provided that the fastening section (14) has a first clamping element in the form of a barb (19) and a second clamping element in the form of an annular bead (20), and that the barb (19) and the bead (20) enter into a non-positive connection with oppositely lying surfaces of the groove (22).
申请公布号 US2013216171(A1) 申请公布日期 2013.08.22
申请号 US201113882533 申请日期 2011.10.28
申请人 HOFBAUER FELIX;SCHRODER RAINER;GREHN MARTIN 发明人 HOFBAUER FELIX;SCHRODER RAINER;GREHN MARTIN
分类号 F16C33/78;F16C19/22 主分类号 F16C33/78
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