| 摘要 |
A bearing assembly with a rotation sensor, comprising an outer member ( 1 ), an inner member ( 2 ), a plurality of rolling elements ( 3 ) interposed between the opposed raceway surfaces, and a rotation sensor ( 4 ). The rotation sensor ( 4 ) includes an annular magnetic encoder ( 15 ) and an annular magnetic sensor ( 16 ) fitted to the outer member ( 1 ) through a sensor cap ( 12 ) and a sensor connector ( 22 ). The sensor cap ( 12 ) is formed in a cylindrical shape having a bottom shape, and has an opening end fitted to an inner periphery or outer periphery of the outer member ( 1 ) The sensor connector ( 22 ) is formed integrally with the magnetic sensor ( 16 ), formed in a polygonal shape on its outer periphery, and fitted to the inner periphery of the sensor cap ( 12 ) by a press-fitting.
|
