A lIeat-Defying Grease

Eboncup contalns excluslve qualltles whlch make lt the best avallable lubrlcant lor bearln$s that have a tendency to run hot

You will find Eboncup indispensable wherever the hardest lubrication iobs must Eboncup, by supplying a film sufficiently be faced' heavy to form , perflit iubiicating cushion no Send to the nearest Union Oil Company marter what the bearing temperature, guaran- distributing station for a supply of Eboncup. tees smooth, efficient operation.

HEN bearings heat excessively, it isusually because of inefficient lubrication.

\$flear and tear is reduced to a new minimum

There is no, waste in Eboncup even when lubricating for long periods at high temperatures.

Take Advanta{,e ot Thls Free Servlce

T TNION Oil Company manufactures an oil v and grease for every lumbering need. A lubrication engineer thoroughly versed in all lubrication phases of the lumber industry will gladly assist you in solving your lubricating problems and help you select the proper oil and grease to use. This service will be furnished free by your nearest Union Oil distributing station.