<p>Hub has 5 on 5" bolt circle <span class="TextRun BCX0 SCXW42680083" lang="EN-US" xml:lang="EN-US" data-contrast="auto"><span class="NormalTextRun BCX0 SCXW42680083"> for a 1-3/8" To 1-1/16" tappered spindle for 3,500lb axle with a hub capacity of 1,750lbs</span></span><span class="TextRun SCXW52756831 BCX0" lang="EN-US" xml:lang="EN-US" data-contrast="auto"><span class="NormalTextRun SCXW52756831 BCX0">. Includes pressed in bearing races with a p</span></span>ilot diameter 2.59 inches, flange diameter 6.5 inches.</p> <h4><strong>Hub assembly includes:</strong></h4> <ul> <li><span style="text-decoration: underline;"><a href="l-68149-wheel-bearing.html">L-68149</a></span> Inner Bearing,</li> <li><a href="l-44649-wheel-bearing.html"><span style="text-decoration: underline;">L-44649</span></a> Outer Bearing,</li> <li><a href="sl-172-grease-seal-trailer-axle.html"><span style="text-decoration: underline;">SL-172</span></a> Grease Seal,</li> <li><span style="text-decoration: underline;"><a href="scp-100-cotter-pin-trailer-axle.html">SCP-100</a></span> Cotter Pin,</li> <li><a href="dc-1505-dust-cap-trailer-hub.html"><span style="text-decoration: underline;">DC-1505</span></a> Dust Cap,</li> <li>(5) <a href="stn-506-lug-nut-trailer-axle.html"><span style="text-decoration: underline;">STN-506</span></a>&nbsp;Lug Nuts&nbsp;</li> </ul>