| 摘要 |
Rotary seal with integrated magnetic coder, especially for rolling bearings with information sensors, of the type comprising a packing (8) with sealing lips, over moulded over a ring (7) and bearing on another ring (17), the said rings each being provided with a cylindrical mounting surface and to which coder and sensor elements are respectively connected, characterised in that the coder element (20) possesses means (21) for axial, radial and angular retention, and an abutment surface (26) respectively with a function of fastening onto a cylindrical bearing surface (24) of the packing (8), and of positioning against an abutment surface (23) of the said packing, the two abutment surfaces respectively facing each other. <IMAGE> |
