Bearing failure indicator
First Claim
Patent Images
1. A bearing failure indication arrangement, comprising:
- a bearing having an inner race and an outer race;
a first part arranged to be attached in fixed relation to either the bearing inner race or bearing outer race;
a failure indicator arranged in fixed relation to the first part under normal operation of the bearing and arranged in fixed relation to the bearing race to which the first part is attached, the failure indicator adapted so that if relative movement occurs between the first part and the bearing race to which the first part is attached, the failure indicator responds to the relative movement thereby indicating failure of the bearing, wherein the failure indicator further includes a pointer which points outwardly from the bearing race and is adapted to respond to the relative movement by moving in relation to the first part.
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Accused Products
Abstract
A bearing failure indication arrangement which has a bearing with an inner and outer races, a first part arranged to be attached in fixed relation to either the bearing inner race or bearing outer race, a failure indicator arranged in fixed relation to both the first part and either the bearing inner race or the bearing outer race, the failure indicator constructed so that if relative movement occurs between the first part and the bearing race to which it is attached, the failure indicator responds to the relative movement thereby indicating failure of the bearing.
16 Citations
10 Claims
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1. A bearing failure indication arrangement, comprising:
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a bearing having an inner race and an outer race; a first part arranged to be attached in fixed relation to either the bearing inner race or bearing outer race; a failure indicator arranged in fixed relation to the first part under normal operation of the bearing and arranged in fixed relation to the bearing race to which the first part is attached, the failure indicator adapted so that if relative movement occurs between the first part and the bearing race to which the first part is attached, the failure indicator responds to the relative movement thereby indicating failure of the bearing, wherein the failure indicator further includes a pointer which points outwardly from the bearing race and is adapted to respond to the relative movement by moving in relation to the first part. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification