VB12 series

Single Bellows Suction Cups

  • Lifting Force (↑): 0.41 Kg @ -60 kPa
  • Volume: 0.59 cm³
  • Diameter: 12 mm

SKU: VB12
Category: VB series (Bellows Vacuum Suction Cups)

Features & Strengths :

Good in areas with slightly curved surfaces. The bellows cup is very good at compensating for a degree of difference in level and curvature of the workpiece.

    Examples of use:

  • Cardboards
  • Veneer sheets
  • Packaging materials
  • Plastic sheets
  • Thin-film sheets

1. Suction Cup

Symbol Description
VB12-N Single-bellows suction cup, 12 mm, Nitrile
VB12-S Single-bellows suction cup, 12 mm, Silicone
VB12-WS Single-bellows suction cup, 12 mm, White silicone
VB12-WS(FDA) Single-bellows suction cup, 12 mm, White silicone (FDA)
VB12-HS Single-bellows suction cup, 12 mm, High-temp silicone
VB12-CS Single-bellows suction cup, 12 mm, Conductive
VB12-U Single-bellows suction cup, 12 mm, Urethane
VB12-A Single-bellows suction cup, 12 mm, Mark free

2. Fitting

Symbol Description
Blank No fitting
M5M Fitting, M5 male
M5M-EV Efficiency valve fitting, M5 male

1. Recommended Lifting Maximum Force

Diameter Volume Lifting Force (↑), Kg
(mm) (cm³) -20 kPa -60 kPa -90 kPa
12 0.59 0.20 0.41 0.62

2. Weight

Part Number Description Weight (g)
VB12-N Single-bellows suction cup, 12 mm, Nitrile 1.31
VB12-S Single-bellows suction cup, 12 mm, Silicone 1.13
VB12-WS Single-bellows suction cup, 12 mm, White silicone 1.12
VB12-WS(FDA) Single-bellows suction cup, 12 mm, White silicone (FDA) 1.12
VB12-HS Single-bellows suction cup, 12 mm, High-temp silicone 1.13
VB12-CS Single-bellows suction cup, 12 mm, Conductive 1.13
VB12-U Single-bellows suction cup, 12 mm, Urethane 1.17
VB12-A Single-bellows suction cup, 12 mm, Mark free 1.47
350-000-3102 Fitting, M5 male 2.52
350-010-3102 Efficiency valve fitting, M5 male 2.63

3. Material Specifications

Material Hardness Shore (°) Color Temperature (℃)
NBR 60 Black -20 ~ 110
Silicone 55 Red -70 ~ 200
White Silicone 55 Translucent White -70 ~ 200
White Silicone (FDA) 55 Translucent White -70 ~ 200
High Temp. Silicone 50 Blue -70 ~ 280
Conductive Material 70 Smoky Black -45 ~ 90
Urethane 60 Dark Green 0 ~ 100
Mark Free 75 Smoky Black -10 ~ 100

4. Material Resistance

Description Wear Resistance Oil Weather/Ozone Alcohol Acid
NBR Excellent Excellent Fair Good Fair
Silicone Good Poor Excellent Good Poor
White Silicone Good Poor Excellent Good Poor
High Temp. Silicone Good Poor Excellent Good Poor
Conductive Silicone Good Poor Excellent Good Poor
Urethane Excellent Excellent Excellent Fair Poor
Mark Free Good Excellent Excellent Good Excellent

VB12

Rubber Part, M5M



Legend A B C D E F
Dimension 12 14 10.5 16.5 4 4.2

Part Numbers

Part Number Description
M5 Male
VB12-N-M5M Single-bellows suction cup, 12 mm, Nitrile, M5 male
VB12-S-M5M Single-bellows suction cup, 12 mm, Silicone, M5 male
VB12-WS-M5M Single-bellows suction cup, 12 mm, White silicone, M5 male
VB12-WS(FDA)-M5M Single-bellows suction cup, 12 mm, White silicone (FDA), M5 male
VB12-HS-M5M Single-bellows suction cup, 12 mm, High-temp silicone, M5 male
VB12-CS-M5M Single-bellows suction cup, 12 mm, Conductive, M5 male
VB12-U-M5M Single-bellows suction cup, 12 mm, Urethane, M5 male
VB12-A-M5M Single-bellows suction cup, 12 mm, Mark free, M5 male,
M5 Male, Efficiency Valve
VB12-N-M5M-EV Single-bellows suction cup, 12 mm, Nitrile, M5 male, Efficiency valve
VB12-S-M5M-EV Single-bellows suction cup, 12 mm, Silicone, M5 male, Efficiency valve
VB12-WS-M5M-EV Single-bellows suction cup, 12 mm, White silicone, M5 male, Efficiency valve
VB12-WS(FDA)-M5M-EV Single-bellows suction cup, 12 mm, White silicone (FDA), M5 male, Efficiency valve
VB12-HS-M5M-EV Single-bellows suction cup, 12 mm, High-temp silicone, M5 male, Efficiency valve
VB12-CS-M5M-EV Single-bellows suction cup, 12 mm, Conductive, M5 male, Efficiency valve
VB12-U-M5M-EV Single-bellows suction cup, 12 mm, Urethane, M5 male, Efficiency valve
VB12-A-M5M-EV Single-bellows suction cup, 12 mm, Mark free, M5 male, Efficiency valve
Rubber Part
VB12-N Single-bellows suction cup, 12 mm, Nitrile
VB12-S Single-bellows suction cup, 12 mm, Silicone
VB12-WS Single-bellows suction cup, 12 mm, White silicone
VB12-WS(FDA) Single-bellows suction cup, 12 mm, White silicone (FDA)
VB12-HS Single-bellows suction cup, 12 mm, High-temp silicone
VB12-CS Single-bellows suction cup, 12 mm, Conductive
VB12-U Single-bellows suction cup, 12 mm, Urethane
VB12-A Single-bellows suction cup, 12 mm, Mark free
Fitting
350-000-3102 Fitting, M5 male
350-010-3102 Efficiency valve fitting, M5 male

Catalog Files

Catalog
VB12 Suction Cups pdf-icon

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