Category: Products

Deflection baffle with O-ring seal for high-temperature applications Balanced and homogeneous cooling within an injection mould can be decisive for efficient production and, not least, for the quality of the components. Deflection baffles...

Perfect in Position Precision interlock, round The correct centring of the mould halves or inserts is a decisive factor for the high-precision alignment of individual mould components. In many cases, this is the only way to achieve...

Spring loaded thrust pieces Seven variants for different applications As spring elements, thrust pieces are used in particular for positioning and locking moving components such as sliders. They are screwed or pressed in using a thread or...

Slide holding device with roll Ø10 – 42 mm As a supplement to the previous range (Ø10 mm, Ø13 mm, Ø16 mm, Ø19 mm, Ø22 mm and Ø28 mm), KNARR now offers the slide holding device with roll (295151) in Ø42 mm. Springs of different...

Slide- and guide rails Two new types of slide rails available As a useful complement to the extensive range of slide rails, KNARR standardises maintenance-free, self-lubricating slide rails. The embedded graphite inserts provide the necessary...

Positioning wedges Easy positioning of the mould insert In the case of moulds with interchangeable inserts, positioning wedges ensure high-precision installation positioning and at the same time allow the necessary clearance for easier...

Highly corrosion resistant Traditionally, the topic of “cooling and temperature control” plays an important role. After all, the right mould temperature control is crucial in terms of quality and efficient production of plastic...

Guide also as blank version Standardized slanted slide units help with the implementation of complex mould part geometries, minimize the in-house production effort and ensure quick replacement in the event of damage or wear. Slanted slide...

made in Helmbrechts Contrary to the simple open-close tools, for more complex forms, only one demoulding direction is no longer sufficient. If contours on the plastic part stand in the way of this main demoulding course, their release requires...

As a supplement to the previous range (Ø10 mm, Ø13 mm, Ø16 mm, Ø19 mm, Ø22 mm and Ø28 mm), KNARR now offers the slide holding device with roll in Ø42 mm. Springs of different strengths allow retention forces of 80 kg, 120 kg or even 160 kg and...