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USA Tolerance Rings

CATALOG (click on highlighted link)

BN rings feature corrugations that face outward. They are designed to have a free state diameter smaller than the shaft diameter over which they will be installed. BN rings are cut to fit inside a nominal circumference. Come in both inch and metric Read more...

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USA Tolerance Rings

CATALOG DOWNLOAD (click on highlighted link)

AN rings have corrugations that face inward. They are open in the free state, so that when installed inside a bore, the ring conforms to the bore and is self-retaining. AN rings are designed to fit outside a nominal circumference. Comes in both inch and metric Read more...

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USA Tolerance Rings

CATALOG (click on highlighted link)

ANL rings are light-duty versions of AN rings. The material that is used is very thin, so ANL rings do not maintain a circular shape in their free state.

. Comes in both inch and metric

Materials for both measurements are Stainless, Hastelloy and Monel Read more...

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USA Tolerance Rings

CATALOG (click on highlighted link)

AN Overlapped, like an AN ring, but overlapped in the free state condition.

Comes in stainless Read more...

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USA Tolerance Rings

Fastening / Joining

Tolerance rings are well suited for fastening and joining different or dissimilar materials. They provide an alternative when a permanent bond is not desired to allow for future repair or removal. Faster assembly can be achieved without the use or curing time of messy adhesives Read more...

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USA Tolerance Rings

Tolerance Rings can be used to transmit torque from one cylindrical component to another, without the need for costly splines or expensive keyways. Gears, pulleys, disks, sprockets, flywheels, rollers, impellers are a sample of the many torque transmitting components that can be mounted with tolerance rings Read more...

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USA Tolerance Rings

A tolerance ring's unique wave properties provide a secure grip for holding bushings (i.e., bronze,Igus®) and sleeves both firmly and gently in place. Torque and axial retention requirements are met while cushioning them from thermally induced stresses from adjacent components Read more...

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USA Tolerance Rings

Tolerance rings can normally handle a ½ degree draft angle per side in a bearing housing. For this reason, they can often be used with zinc die-cast housings as well as glass-filled plastic housings, with no secondary machining operation. The rings also work well in aluminum housings in terms of handling thermal growth, but some machining is often recommended to clean up the draft. Read more...

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USA Tolerance Rings

NEW XTREME SERIES TOLERANCE RINGS FOR HIGH TEMPERATURE APPLICATIONS

The Tolerance Ring: A proven circular springlike frictional fastener for mounting round components

Tough enough for off-road equipment- Delicate enough for miniature ball bearings Read more...

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Artus Corporation

Artus Corp. manufactures the highest quality standard and custom stainless steel shims in any thickness and quantity required. Made from 300 series stainless steel, Artus stainless steel shims stand up to extreme conditions and demanding applications. Read more...

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