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Suction cup U10 HNBR, M5 male, 9906863


Item no. 9906863

  • Suitable for objects with flat or slightly curved surfaces.
  • Also used for concave objects.
Metric   Imperial
Curve radius 8 mm
Movement, vertical max. 0.5 mm
Application Glass handling, High/low temp cup (plastic), Mark Free, Plastic injection molded parts
Material HNBR
Suction cup model U
Suction cup shape Universal
Volume 0.18 cm³
Weight 0.65 g
Fitting size None
Fitting style Male
Fitting type M-thread
Fitting option None
Height 19 mm
Outer diameter 11 mm
Performance — lifting forces
Vertical lifting force Parallel lifting force
20 -kPa 1.5 N 1.6 N
60 -kPa 4.4 N 3.5 N
90 -kPa 6.9 N 4.8 N
HNBR 50° Shore A
Colour Blue
Hardness 50 °Shore A
Temperature -30 – 140 °C
Material resistance
HNBR 50° Shore A
Alcohol ++
Concentrated acids +
Ethanol N/A
Hydrolysis ++
Methanol N/A
Oil +++
Oxidation +++
Petrol +++
Wear resistance +++
Weather and ozone +++

Dimensional drawings

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Values specified in the data sheet are tested at:
Room temperature (20⁰C [68⁰F] ± 3⁰C [5.5⁰F])
Standard atmosphere (101.3 [29.9 inHg] ± 1.0 kPa [0.3 inHg])
Relative humidity 0-100%
Compressed air quality DIN ISO 8573-1 class 4
Spare parts
Item no.
Fitting M5 male, 10–15 3107030
Suction cup U10 HNBR 0128689

Item no.
Suction cup U10 Chloroprene 3150117
Suction cup U10 Silicone 3150117S
Support / CAD
Please use desktop version/ordinary computer to download CAD files.
Data sheets
Manuals (1)
Brochures (1)
Certificates (1)
White papers (1)
Training (4)
    • Suction cups

      • How do I know which lifting forces I need?
        • It depends on the weight of the product that should be lifted and how many suction cups that can be used for the object. Calculate the weight to be lifted per suction cup and then take the weight multiplied with the gravity force (g=9.81) and you have the lifting force needed in Newton (N)

      • How do I know which suction cup to choose?
        • Our recommendation is to start at the application listing to find the products we recommend to different applications. If you have questions please do not hesitate to contact our partners to find the optimum solution.

      • How should Piab suction cups be stored?
      • I have a variation of number of objects to be lifted- how can I make sure to not drop them or to use too much energy? How to optimize this type of system?
        • All suction cups not in contact with an object (open) will draw in a lot of air and demand a larger pump than actually necessary. By using different valves, such as piSAVE sense, in the suction cups, the suction cups will be normally closed until they come in contact with the handled object. Only the cups needed in the specific lifting cycle will be open and flow air. Please see the video piSAVE sense.

      • What is DURAFLEX®?
        • DURAFLEX® is a patented material specially developed to feature the elasticity of rubber and the wear resistance of polyurethane. The DURAFLEX® material is mark-free.

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