PK-CS-002 Revolution 2 Swerve/Crab Drive Module <p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">A complete swerve/crab drive module with a 4" wheel based on designs used by the Robonauts, frc118, during FIRST competitions. </font></p>
<p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">The main pivot assembly features a 1.5" diameter shoulder with an oilite bronze bushing. An oilite bushing also supports the thrust loads. This module is intended to be mounted using a 2" ID clamping shaft collar (McMaster#6436K76) or the <a href="PK-CS-003.html">Revolution Mounting System</a>. </font></p>
<p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">The input shaft is 3/8" diameter 1045 steel with a 3/32" key. </font></p>
<p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">The top pivot plate is drilled and tapped for FIRST standard bolt pattern. </font></p>
<p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">This product is shipped assembled. Wedgetop tread is NOT assembled to the Performance Wheel. The Plaction Wheel option does include tread mounted. We offer <a href="VEX-217-2890.html">Vex Wheel Tread</a> for purchase separately. </font></p>