Bearing with angle encoding
AssigneeSKF GmbH
InventorOrtwin Harsdorff
Life of this patent
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Abstract
A bearing race (1) of a bearing is provided with a sealing retention ring (6) in whose retention hole (9) a sealing ring (10) is placed. The sealing retention ringe (6) is provided with angle code means implemented, preferably, in the form of an annular gear (20) which can be scanned by a sensor (22) for recording the revolutions.
Claims9
A sealed bearing arrangement having angle code means scannable by a sensor, comprising a bearing race, rolling elements in the race, at least one sealing ring for sealing off the bearing race and rolling elements against contamination, and a sealing retention ring attached to said bearing race for retaining said sealing ring on the bearing, and means on the sealing retention ring for providing the angle code means.
Dependencies are inferred from the claim text.