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All from one source: Components fro tensioning belt and chain drives

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Flexible clamping unit designing - with new norelem products

All from one source: Components fro tensioning belt and chain drives
With belt or chain drives, individually adapted tensioning devices enable length compensation and thus ensure economical, quiet and low-vibration operation. Designers can put together tailor-made tensioning solutions with the new, coordinated clamping elements, chain tensioners, sprocket sets and tension pulleys from the norelem range.

The basis of every unit is the clamping element: These have multifunctional spring bodies made of highly elastic and dimensionally stable natural rubber, which both cushion and support as well as tension and dampen. The clamping elements are absolutely maintenance-free, tear-off proof and have a high chemical resistance. The universal clamping elements are available in the versions Steel and Stainless steel, with front fastening in the steel version – these types are a good choice when mounting from the rear is not possible.

When combined with a set of sprockets, chain tensioner or a tension pulley, the clamping element is a ready-to-install clamping fixture for chain and belt drives. All of these components are now available from norelem in various sizes and types.

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Roller chains can be tensioned using the sprocket wheel set. The ball bearings of this component are sealed both sides and, due to lifetime lubrication maintenance-free. The sprocket can be moved on the screw and thereby adapted to the chain track. In the duplex and triplex versions, precise spacer sleeves ensure that the chain has correct guidance.

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Chain tensioners are also for tensioning the roller chains. The symmetrical design permits use of both sides, while large radii ensure smooth running. The glider is made of the high-quality Vesconite® plastic, which does not require any lubrication.

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Flat and toothed belts can be tensioned on the outside or back of the belt using tension pulleys. They also have maintenance-free ball bearings. The tension pulleys can be mounted rigidly without a tension element. The components can also be used as deflection pulleys.

Brief company profile
norelem Normelemente KG
Every success story begins with an idea. This is why norelem supports engineers, designers and technicians in achieving their targets in machine and plant construction. The correct choice from our full range of more than 60,000 standard and operating parts can be found quickly and easily in THE BIG GREEN BOOK, norelem's unique and user-friendly product catalogue.

You win time, work more efficiently and optimise your process costs. Because norelem components are available immediately, including free CAD data for quicker designing without drawing or configuration. Perfect results with less time and cost. Advantage: Standard parts.

As an established industry insider, we are committed to promoting young talent with the norelem ACADEMY. So that tomorrow's designers can get off to a good start.
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