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Vacuum cup bellow bags - VCBB series - Technical data
- For use with deformable and/or fragile; small pocket treatment.

- Bellows suction cups with large internal volume, for use with small deformable bags.
PDF Technical information vacuum cup bellow bags VCBB series Vacuum cup bellow bags for use with deformable and/or fragile
VCBB Ø30 Ø45 Ø55
Unloaded
diameter (mm)
30 46 53
Operational
diameter (mm)
33 48 54
Min. curve
radius (mm)
10 17,5 40
Maximum
Stroke (mm)
14 6,5 4
Volume (cm3) 14 54 57
Weight (g) (1) 25 77 156
Force (kg)
at different
vacuum levels (2)
-0.4 bar 1,27 3,81 5,29
-0.6 bar 1,69 5,24 7,28
-0.8 bar 1,97 6,87 8,82
-0.9 bar 1,90 7,15 8,93
(1) Weight of the vacuum cup is measured including the metal connection.
(2) Vertical pull forces are obtained from tests on horizontal smooth, dry surfaces. Safety factors are to be applied.

VCBB series
Model Material
Vacuum cup set, diameter 30 mm with R 3/8" male thread
VCBB_30_SB
Standard fitting part Male 1/4" VCC17R14MLG20
Vacuum cup set, diameter 45 mm with R 3/8" male thread

VCBB_45_SB

Standard fitting part Male 3/8" VCC20R38MLG45
Vacuum cup set, diameter 55 mm with R 3/8" male thread
VCBB_55_SB
Standard fitting part Male 3/8" VCC23R38MLG41
* Other materials on request! See material selectiontable vacuum cups for more details!

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