AUTI will analyze your Urethane Drive Belt needs for such factors as the machine design, materials, and operating conditions. After evaluating your information, we can recommend materials and contours to assure you of the right belting for your application. If needed, we can make polyurethane o-rings that can be used as belts.

DuraBelt manufactures resilient endless round belting, (also called O-ring belts or endless drive belts) for power transmission applications and live roller conveyors, i.e., lineshaft conveyors and powered roller conveyors. Super Strong weld joints are warrented not to break with World's Longest Belt Warranty (see www.durabelt.com/warrantyinfo.php)

Serving industry since 1956. Stocking over 3,000,000 parts. Inch & metric sizes in o-rings & (in most compounds), hydraulic & pneumatic components, spliced & vulcanized o-rings, oil seals, chevron, piston cups, wipers, wear rings, sheet stock, braided packing, piston seals, t-seals, telescoping cylinder kits & so much more. Same day shipping.

Pyrathane® round cord can be used open ended or welded endless, using our Handi-Weld belt welder, and has excellent flexibility, high tensile strength and remarkable abrasion resistance. Most fractional and metric equivalents as well as O-ring sizes are stocked in both our Pyrathane® 83A and 92A. Custom sizes are also available.

American & Metric O-RINGS in a wide range of materials and sizes

We carry bunan-n, viton, silicone, aflas, E-P, and neoprene. If you need help finding the right o-ring for your job, give us a call.