Category: Products

Sprue holding pins Different types available Regardless of the type of sprue holding pin used, there is a standardised undercut at the end of the shaft. With its help, the solidified plastic is retained in the sprue runners. This ensures...

SALE 2024 / 2025 01.10.2024 – 28.02.2025 As the year is coming to an end, take your chance to increase your process reliability! Our date stamps with latching function will make a direct contribution. Unintentional movements of the...

3+1 – THREE „THICK“ ONES AND A „THIN“ ONE GUIDE PILLARS FROM KNARR Guide pillars are used to centre the two mould halves when the mould is closing. The pillars, which are usually placed at the nozzle side of the mould, are often installed...

FreeLub bushings also in Ø40 mm The recirculating ball bushing has long since replaced the previous ball guide unit – consisting of a bushing and a roller cage. The small installation space, a very high load capacity and unlimited stroke...

PROCESS RELIABILITY THROUGH END POSITION CONTROL MORE THAN 30 LIMIT SWITCH VARIANTS INCLUDING ACCESSORIES ARE IMMEDIATELY AVAILABLE Often underestimated, limit switches do a great job with regard to a permanently stable and reliable...

Cycle counters also for high-temperature applications Service life monitoring and associated maintenance intervals of an injection mould are often carried out using the so-called shot count. In modern injection moulding systems, the...

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...