| 摘要 |
<p>In an electromagnetic clutch with a fixed mounted coil body (7), a spacer in the form of a bushing is placed between coil body (7) and rotating bodies (2, 13, 5) to center said rotating bodies (2, 13, 5) of the clutch during assembly. Spacer (8) is made of a material that wears rapidly and exhibits bearing properties. As the clutch commences operation, the spacer abrades rapidly allowing the rotating bodies to run freely.</p> |
