Chain drives

Transmissions using roller chains represent a traditional technical solution especially in central Europe. They are used in a large number of applications, particularly in those where high torques are transmitted often under impact load.

Design obrázek kategorie
Haberkorn s.r.o.
Generála Vlachého 305
747 62  Mokré Lazce
Czech republic
tel.: +420 553 757 130
fax: +420 553 757 127
retezy@haberkorn.cz
Free lines for customers in Slovakia
tel.: 0800 042 204
fax: 0800 042 205
info@haberkorn.sk
Driving systems » Chain drives
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CHAIN DRIVES

Transmissions using roller chains represent a traditional technical solution especially in central Europe. They are used in a large number of applications, particularly in those where high torques are transmitted often under impact load. 

In the field of chain transmissions, we work together with our clients on possible optimal solutions to the particular application. The entire drive usually comprises not only chains and chain sprockets, but also accessories: taper bushes for fitting the wheels and sprockets on the shaft, universal chain tesioners for the correct operation of the drive, and plastic chain guides.
 
Standard steel roller chains are manufactured pursuant to European Standard DIN 8187 or American Standard DIN 8188, either in one-, two- or three-row arrangement. These are the most common arrangements in the driving applications. We supply chains in two quality levels: precision chains by the German brand name iwis, which can effectively solve problematic applications and/or standard ISO quality chains.
 
For transport applications, roller chains with various types of attachments, extended pins or tailor-made arrangements are often used.
 
The range of sprocket wheels is diverse and comprises wheels with a pre-drilled opening with or without a hub, wheels with hardened teeth, stainless steel wheels, tension wheels with bearings. A solution which does not require additional modifications is a wheel for the conic clamping bush TaperLock, or the so called BEA SYSTEM, i.e. a wheel with hardened teeth, an opening with H7 tolerance, a groove for a key and holes for locking bolts. Standard sprocket wheels are supplied directly from the warehouse in the Czech Republic. The sprocket wheels are adjusted or special wheels are manufactured based on the customer’s requirements in cooperation with our partners.
 

We are ready to meet the requirements for non-standard models of chains. Roller chains are cut and joined in the central warehouse workshop in Mokré Lazce. We also manufacture tailor-made chains with attacments within several days of the receipt of the order. Alternatively, special chains are manufactured based on the customer’s requirements in cooperation with our partners.

 

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