Martin 2VP36 1/2 VP Sheave, 3L/4L/5L or A/B Belt Section, 2 Grooves, 1/2" Bore, Class 30 Gray Cast Iron, 3.35" OD, 7406 max rpm, 2.0-2.8" Pitch Diameter/2.1-3.1 Datum/2.4-3.2 Datum
</br></br>
<div style="text-align:left">
<b>[Product Information]</b><br>
<ul>
<li>Classical V-belt sheave fits widely available, classical profile V-belts suitable for use in many existing drive designs</li>
<li>Class 30 gray cast iron for resistance to wear and galling</li>
<li>3L/4L/5L or A/B belt or cross section</li>
<li>Two grooves for multiple or banded belt use</li>
</ul>
</div>
</br></br></br></br></br></br></br></br></br></br>

</br></br></br></br></br></br></br></br></br></br>
<img src='http://ecx.images-amazon.com/images/I/51w-ezTGBWL.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/51h%2BNkleLzL.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/51iNtjhT2rL.jpg'></br>