| 摘要 |
A bearing support particularly useful in a musical instrument. The bearing has a shaft rotatable on its axis. The bearing has a periphery around the rolling elements. A support body has a hole in it for receiving the periphery of the bearing. A cut in the body extends from the edge of the body into the hole for defining two arms which are clampable together by a bolt and nut for tightening the arms of the body around the bearing periphery. The bearing may be a bearing in a pedal operated musical instrument and the bearing may be used at various locations in the instrument, e.g., at the attachment of the pedal to the base, at the attachment of the pedal to the operating shaft for the musical instrument or at the bearing for a swingable arm connected with the operating shaft.
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