Suspension for rail has bearing wear indicator and bearing liner in form of wear element having wear indicator
摘要
<p>The suspension (1) for a rail (2) has a traction element (3) and a spherical or part-spherical head (4), and a bearing wear indicator. The bearing liner (7) is a wear element and has at least one wear indicator (12) fitted in it in a through boring running from the sliding surface to the other side, which is itself worn as the liner wears.</p>
