Chain tensioning wheels with ball bearings

iwis chain tensioning wheels are supplied as a set with integrated ball bearings. The bearings are sealed on both sides and lubricated for life, so they are maintenance-free. The wide inner ring ensures perfect mounting without washers. Ball race and sprocket are press-fitted to guarantee a secure, permanent connection. The sprocket is made from steel with a mechanical strength of 490-600 N/mm2.

These tensioning wheels are suitable for roller chains from size 06 B-1 to 20 B-1. Chain tensioning wheels for duplex roller chains and roller chains to ANSI standard (DIN 8188) are available on request.

Chain tensioners with ball bearings iwis

Products for your drive

iwis supplies a wide range of drive components and accessories. Please also take a look at our chain tensioners, roller chains and other industrial chains, sprockets, chain wheels and installation tools.

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iwis offers an extensive roller chain program for a wide range of industrial applications

in accordance with DIN and ANSI standards, as well as numerous special chains for a variety of uses. A complete overview. Learn more
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iwis - roller chains with above-average service life, excellent wear resistance and limited length tolerances for specialized applications and various areas of mechanical and plant engineering. Learn more

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