Bearing such as wheelset bearings of rail vehicles for guiding mutually movable components has sensor holder that is formed such that detection portion of sensor is arranged in a portion of interior of housing in assembly position of sensor

摘要

The bearing (10) has inner ring (11) and outer ring (12) that are movable towards each other. A sensor holder mounts a sensor (15) for detecting lubricant degradation product and is formed such that a detection portion (15a) of the sensor is arranged in a portion (17a,17b) of the interior (17) of the housing in an assembly position of the sensor.