Brush carrier for e.g. DC electromotor, of motor car, has calotte bearing provided with retainer comprising two contact surfaces, where contact surfaces are arranged at holder arms and arranged opposite to calotte bearing
摘要
<p>The carrier (20) has holder arms (28) formed on a retainer of a calotte bearing (25). An armature shaft (13) is extended parallel to a longitudinal axis (29). Opposed sides of the holder arms are arranged at a brush support plate. The retainer comprises two contact surfaces that are arranged at the holder arms, where the contact surfaces are arranged opposite to the retainer of the calotte bearing. The contact surfaces are arranged in the longitudinal axis of the armature shaft. The contact surfaces are connected with each other at a specific angle.</p>
