Product Subcategories
All Precision Rolls Products
Componex Shaft Options
Componex shaft options are engineered to optimize your dead-shaft idler performance. With a choice of solid, tubular, stainless, or aluminum designs, these shafts balance strength, weight savings, and corrosion resistance.
Componex WINertia™ Aluminum Live Shaft Idler
The Componex WINertia™ aluminum live shaft idler provides a simple, cost-effective solution for demanding web handling applications. Its unique design eliminates the need for complex customization and reduces manufacturing costs.
Componex End Cap Serial Customization
Every standard end cap clearly displays both the Componex job number and your customer part number, creating an easy reference to roll specifications and order information, simplifying identification and the reorder process.
Componex WINertia™ Self-Adjusting Bearings
Componex Patented WINertia Self-Adjusting Bearing System offers protection from some of the greatest challenges idlers have in web handling, misalignment, linear expansion, free spin, and relubrication. WINertia design innovations ensure long life and less downtime keeping your machines running at peak performance.
Plasma Coatings
Enhance performance of precision rollers with plasma coatings from WEBEX and Componex. Our proprietary coatings are available with a variety of materials engineered to resist wear, chemical attack, and adhesive buildup—making them ideal for demanding applications in converting, printing, laminating, and more. The product is safe for intended use, per applicable U.S. FDA contact regulations.
WEBEX FeatherLight™ Carbon Fiber Composite Dead Shaft Idler Rolls
FeatherLight™ Carbon Fiber Dead Shaft Idlers offer ultra-low inertia and high load capacity in a corrosion-resistant composite design. Ideal for high-speed, tension-sensitive applications, these idlers ensure smoother starts, tighter control, and reduced energy usage.
Componex WINertia™ Reverse Crown Spreader Roll
Easily remove wrinkles with this specially designed tapered dead shaft to achieve a greater surface speed at the ends of the roll.
WEBEX FeatherLight™ Carbon Fiber Composite Live Shaft Idler Rolls
FeatherLight™ carbon fiber composite live shaft idler rolls offer ultra-low inertia and high load capacity in a lightweight carbon fiber design. Built for high-speed, demanding environments, they ensure smooth web handling and long-term durability—now available in standard or custom specs.
WEBEX Stainless Steel Live Shaft Idler Rolls
Tackle harsh environments with stainless steel live shaft idlers from WEBEX. Engineered to withstand corrosion, high heat, and chemical exposure, these precision rolls are ideal for demanding web handling applications in converting, laminating, printing, and more. Optional coatings and surface finishes enhance durability, wear resistance, and web control.
Mounts for Dead Shaft Idler Rolls
Mounts provide a stable, secure connection for idler rolls, ensuring consistent, reliable performance.
WINtrac™ Coatings
Engineered with advanced surface technology, WINtrac™ coatings provide improved traction and release on WINertia rollers without damaging sensitive webs, making them ideal for film, foil, paper, and other delicate substrates.
Anodized Coatings
By forming a hard aluminum oxide surface, anodized roller coatings provide a cost-effective way to extend the life of your idlers, protecting against scratching, wear, and abrasive materials that can shorten roller service life.
WINertia™ AV-Air Vent Aluminum Dead Shaft Idler
WINertia™ AV-air dead shaft idlers eliminate entrapped air 7.5x faster, ensuring wrinkle-free web handling, stable tension, and optimal performance for high-speed converting and printing lines.
Electric HTR Roller
Achieve process temperatures quickly with minimal downtime while maintaining an even heat profile. With the ability to reach temperatures up to 850°F in just 1 hour, multiple heating zones for even heat distribution, and seamless integration options, the electric HTR roller offers a rapid and reliable solution for your production needs.
WEBEX Heat Transfer Rolls (Chill Rolls)
A uniquely engineered internal temperature management system allows for precise temperature control, ensuring consistent, reliable performance in heat transfer applications.
Vacuum Tension Rolls
A uniquely engineered internal vacuum system provides a strong, stable grip on a variety of materials, ensuring consistent and reliable web handling.
Webex Idler Rolls
We offer more than 400 standard configurations and numerous customizable options available for coating, plating, finish, groove patterns, shaft style, and environmental capabilities.
WEBEX Stainless Steel Dead Shaft Idlers
WEBEX stainless steel dead shaft idlers deliver clean, corrosion-resistant performance for food, medical, and harsh industrial environments—engineered for long-term reliability and balance.
WEBEX Steel Live Shaft Idler Rolls
WEBEX steel live shaft idlers are built to endure harsh converting conditions, delivering long-lasting performance, balance, and high load support in ovens, dusty environments, and chemical zones.
WEBEX Steel Dead Shaft Rolls
WEBEX steel dead shaft idlers combine high strength, repeatable performance, and low-friction operation—ideal for high-tension web paths and elevated-temperature converting lines.
Valley Roller Grooved Rubber Roll Covers
Eliminate wrinkles, improve web tracking, and reduce air bubbles with precision-engineered Grooved Rubber Spreader Rolls.
Valley Roller Rubber Covered Roll Solutions
Valley Roller’s rubber-covered rollers and nip rolls are custom-engineered using over 3,000 proprietary rubber compounds to deliver optimal traction, tension control, and durability. Ideal for high-speed web handling applications such as converting, laminating, printing, and embossing, each roll is precision-ground to meet exacting industry standards and can be refurbished or recoated to extend lifespan.
Componex WINertia™ Aluminum ST Smooth Tubing Idler Rolls
The WINertia™ aluminum ST smooth tubing idler rolls by Componex offers up to 30% less rotational inertia than standard aluminum idlers. Featuring WINlock™ protection and self-aligning bearings, it delivers smooth performance, easy installation, and long-term durability for fast-paced converting and packaging lines.
Specialty Rolls
Expertly designed, manufactured, and customized specialty rollers for various industries – with short delivery times and decades of experience. Contact us for your next project.
WEBEX Bowed Rolls
Bowed rolls from Maxcess provide even tension and vibration-free operation for web separation and wrinkle elimination.
WEBEX Spreader Rolls
Expertly engineered internal design that ensures consistent, even spreading.