Set Up Height

The set up height, or the vertical distance between the car body side bearing wear plate and the housing mounting surface, should be measured using inside calipers and a steel rule. A twelve- inch steel straightedge is helpful for checking the flatness of the body wear plate and the bolster mounting surface.

Set Up Height

The set up height, or the vertical distance between the car body side bearing wear plate and the housing mounting surface, should be measured using inside calipers and a steel rule. A twelve- inch steel straightedge is helpful for checking the flatness of the body wear plate and the bolster mounting surface.