Urethane Drive Rollers | McMaster-Carr
The surface of these rollers is molded to a tolerance of either ±0. 003 in. or ±0. 08 mm to provide more consistent surface contact. Also known as contact wheels and feed rollers, they have tapped hubs that allow you to mount them onto a shaft or stud to transmit power. The urethane surface is nonmarring and wear resistant.. For technical drawings and 3-D …
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