WINertia™ Products

Componex, an innovator in precision roll manufacturing, leads the way in lightweight idler roll technology with the patented WINertia™ product line.  WINertia™ sets the standard for aluminum idlers with the lightest weight, most highly engineered product in the industry.  WINertia™ products run faster, smoother, cooler, and with less whip, due to the lighter weight and a unique 3D balancing process.

WINertia™ AV Aluminum Dead Shaft Idler Rollers

The innovative WINertia™ AV aluminum dead shaft idler rollers eliminate trapped air, along with scratching, slipping, bunching and side movement in a more effective and less costly roll solution than the traditional spiral groove. And the WINertia™ AV aluminum dead shaft idler rollers get the air out 7.5 times faster and has 15 times the air parking capacity.

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 WINertia AV Aluminum Idler (PDF 686KB)

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WINertia™ Standard Lightweight Aluminum Dead Shaft Idler Rollers

Standard WINertia™ standard lightweight aluminum dead shaft idler rollers give you up to 30% less rotational inertia than standard lightweight aluminum dead shaft idlers. This is our most versatile idler and is known for its durability, high performance and easy installation. WINertia™ standard lightweight aluminum dead shaft idlers are the most economical solution when a free spinning roll is needed.

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 Innovation End to End  (PDF- 285KB)

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WINertia™ LS Aluminum Live Shaft Idler Rollers

WINertia™LS (Live Shaft) offers a simple manufacturing solution to live shaft rollers. This design incorporates many of the same advantages of our WINertia dead shaft idler technology. WINertia LS features an extruded keyway, which allows a keyed shaft to be press fit into the bore. This eliminates the hassle of customization and the high costs associated with it.

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 Innovation End to End (PDF 285KB)

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Adjustable Shaft

The Adjustable Shaft is your answer to a perfect fit and better performance. You can make adjustments in length and even to shaft configuration simply by loosening the single lock collar and changing the length of flipping the shaft to a different end design. The Adjustable Shaft makes it easy to change from a faced or chamfered end to a drilled or tapped end - virtually in seconds.

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 Adjustable Shaft (PDF 656KB)

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WINertia™ Bearings

• ER Ball Bearings
• ER SElf Aligning Bearing
• High grade lubricant
• Lowest Drag
• Longer Life

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 Winlock Bearings (PDF 335KB)

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Deflection Calculator

Determine the best shaft and roller combination for your idler application. Try it now and start reducing deflection today

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 Deflection Calculator (PDF129KB)

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