Rolling-bearing roller fixing device and rolling-bearing roller including such a device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 19, 2002
Grant Date -
N/A
app pub date -
Jun 13, 2000
filing date -
Jun 14, 1999
priority date (Note) -
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status (Latency Note)
Importance
Abstract
The fixing device is intended for a roller of the type comprising a pulley mounted on a rolling-bearing device comprising a row of rolling elements arranged between a ball race provided on an outer ring integral with the pulley and a ball race provided on an inner ring. The device comprises a screw comprising a cylindrical rod and, at one end of the cylindrical rod, a head provided with a rotary-drive. The device comprises a sleeve arranged on the screw, said sleeve comprising a gripping surface for fixing on the inner ring of the rolling bearing and leaktight seal interacting with a turning part of the roller.
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