<ul>
<li>51 mm (2 ˝) diameter, single-turn conductive plastic</li>
<li> Excellent resolution</li>
<li> High rotational life</li>
<li>Bushing mount</li>
<li> Gangable up to 10 cups</li>
<li> Non-standard features and specifications available</li>
<li> Ball bearings</li> </li>