140 new dimensions As part of a program expansion, KNARR is standardizing around 140 new ejector sleeves. More than two-thirds of the dimensions complete the “stepless sleeves” product family. KNARR with pioneering role In...

Design and manufacture of an injection moulding tool for reusable plastic cups The in-company vocational training and encouragement of our junior staff is a firmly anchored element within the KNARR company philosophy. Optimal and...

for system F and system K In the traditional mould design, the ejector package essentially consists of an ejector base plate and an ejector retaining plate and is crucial for clean demoulding of the injected plastic parts. The so-called recoil...

NEW: Self-lubrication versions As a useful addition to its extensive slide system portfolio, KNARR has standardized maintenance-free, self-lubricating slide rails. Embedded graphite inserts provide lubrication during operation. This creates a...

for System F and P-Plates Fast availability and reliable delivery with first-class quality – these requirements apply to standardized mould bases, especially when designing new tools. KNARR meets these demands at different levels. ...

Covering cable channels becomes very simple and extremely user-friendly by using the KNARR cable cover solution. The flexible stainless steel wire secures cables holistically, eliminating the need for tapping holes for alternative covers, while...

KNARR offers a functional alternative to slide retaining by means of the slide holding device with roll. The advantages are obvious: An optimized and enlarged bearing surface of the component allows for a chamfer and eliminates post-machining...

DIGITAL FUTURE AT KNARR The online portal of the Franconian standard parts manufacturer shines in new splendor. Regardless of whether it is a maintenance measure or the construction of a completely new tool – all items from the extensive...

Guide elements are generally used to ensure the exact centring of the tool halves. As a new series in this product family, KNARR now offers a standardized flat guiding which, thanks to its variety of models, is suitable for a large number of tool...