VBL50 series
Multi-Bellows Suction Cups
- Lifting Force (↑): 6.0 Kg @ -60 kPa
- Volume: 55.0 cm³
- Diameter: 50 mm
SKU: VBL50
Category: VBL Series (Long Multi Bellows Vacuum Suction Cups)
Features & Strengths :
- Fragile Objects
- Eggs
- General Food Products
- Plastic sheets
- Glass
The VBL suction cup is good in areas with slightly convex surfaces, compensates up to a certain degree of height differences, and separation of thin materials. This suction cup can cope with the increased degree of height differences and it is particularly good for handling fragile objects.
Examples of use:
1. Suction Cup
| Symbol | Description |
| VBL50-N | Multi-bellows suction cup, 50 mm, Nitrile |
| VBL50-S | Multi-bellows suction cup, 50 mm, Silicone |
| VBL50-WS | Multi-bellows suction cup, 50 mm, White silicone |
| VBL50-WS(FDA) | Multi-bellows suction cup, 50 mm, White silicone (FDA) |
| VBL50-HS | Multi-bellows suction cup, 50 mm, High-temp silicone |
| VBL50-CS | Multi-bellows suction cup, 50 mm, Conductive |
| VBL50-U | Multi-bellows suction cup, 50 mm, Urethane |
| VBL50-A | Multi-bellows suction cup, 50 mm, Mark free |
2. Disc Filter
| Symbol | Description |
| Blank | No disc filter |
| F | Disc filter |
3. Fitting
| Symbol | Description |
| Blank | No fitting |
| M-18F | Fitting, Mesh filter, G1/8 female |
| M-14M | Fitting, Mesh filter, G1/4 male |
| M-38M | Fitting, Mesh filter, G3/8 male |
| 18F | Fitting, G1/8 female |
| 14M | Fitting, G1/4 male |
| 18M | Fitting, G1/8 male |
| 18F-EV | Efficiency valve fitting, G1/8 female |
| 14M-EV | Efficiency valve fitting, G1/4 male |
| 38M-EV | Efficiency valve fitting, G3/8 male |
1. Recommended Lifting Maximum Force
| Diameter | Volume | Lift Force (↑), Kg | |
| (mm) | (cm³) | -20 kPa | -60 kPa |
| 42 | 26.00 | 1.90 | 4.30 |
2. Weight
| Part Number | Description | Weight (g) |
| VBL50-N | Multi-bellows suction cup, 50 mm, Nitrile | 24.53 |
| VBL50-S | Multi-bellows suction cup, 50 mm, Silicone | 21.52 |
| VBL50-WS | Multi-bellows suction cup, 50 mm, White silicone | 21.55 |
| VBL50-WS(FDA) | Multi-bellows suction cup, 50 mm, White silicone (FDA) | 21.55 |
| VBL50-HS | Multi-bellows suction cup, 50 mm, High-temp silicone | 21.51 |
| VBL50-CS | Multi-bellows suction cup, 50 mm, Conductive | 21.59 |
| VBL50-U | Multi-bellows suction cup, 50 mm, Urethane | 26.12 |
| VBL50-A | Multi-bellows suction cup, 50 mm, Mark free | 26.56 |
| VTFE-BL50 | Disc filter, Polyethylene | 1.34 |
| 350-000-4312 | Fitting, Mesh filter, G1/8 female | 14.58 |
| 350-000-3805 | Fitting, Mesh filter, G1/4 male | 14.42 |
| 350-000-3905 | Fitting, Mesh filter, G3/8 male | 17.75 |
| 350-000-3312 | Fitting, G1/8 female | 14.47 |
| 350-000-3405 | Fitting, G1/4 male | 14.18 |
| 350-000-3505 | Fitting, G1/8 male | 18.14 |
| 350-010-3312 | Efficiency valve fitting, G1/8 female | 5.81 |
| 350-010-3405 | Efficiency valve fitting, G1/4 male | 14.38 |
| 350-010-3505 | Efficiency valve fitting, G3/8 male | 17.53 |
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 | 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 | Fair | Good | Poor |
| Conductive Silicone | Good | Poor | Excellent | Good | Poor |
| Urethane | Excellent | Excellent | Excellent | Fair | Poor |
| Mark Free | Good | Excellent | Excellent | Good | Excellent |
VBL50
Rubber Part, 18F, 14M, and 38M
Unit: mm
| Legend | A | B | C | D | E | F | G | H |
| Dimension | 50 | 28 | 50 | 60 | 9 | 58 | 10 | 58 |
Order Numbers
| Part Number | Description |
| Mesh Filter | |
| VBL50-NM-18F | Multi-bellows cup, 50 mm, Nitrile (NBR), G1/8 female, Mesh filter |
| VBL50-SM-18F | Multi-bellows cup, 50 mm, Silicone, G1/8 female, Mesh filter |
| VBL50-WSM-18F | Multi-bellows cup, 50 mm, White silicone, G1/8 female, Mesh filter |
| VBL50-WS(FDA)M-18F | Multi-bellows cup, 50 mm, White silicone (FDA), G1/8 female, Mesh filter |
| VBL50-HSM-18F | Multi-bellows cup, 50 mm, High-temp silicone, G1/8 female, Mesh filter |
| VBL50-CSM-18F | Multi-bellows cup, 50 mm, Conductive silicone, G1/8 female, Mesh filter |
| VBL50-UM-18F | Multi-bellows cup, 50 mm, Urethane, G1/8 female, Mesh filter |
| VBL50-AM-18F | Multi-bellows cup, 50 mm, Mark free, G1/8 female, Mesh filter |
| VBL50-NM-14M | Multi-bellows cup, 50 mm, Nitrile (NBR), G1/4 male, Mesh filter |
| VBL50-SM-14M | Multi-bellows cup, 50 mm, Silicone, G1/4 male, Mesh filter |
| VBL50-WSM-14M | Multi-bellows cup, 50 mm, White silicone, G1/4 male, Mesh filter |
| VBL50-WS(FDA)M-14M | Multi-bellows cup, 50 mm, White silicone (FDA), G1/4 male, Mesh filter |
| VBL50-HSM-14M | Multi-bellows cup, 50 mm, High-temp silicone, G1/4 male, Mesh filter |
| VBL50-CSM-14M | Multi-bellows cup, 50 mm, Conductive silicone, G1/4 male, Mesh filter |
| VBL50-UM-14M | Multi-bellows cup, 50 mm, Urethane, G1/4 male, Mesh filter |
| VBL50-AM-14M | Multi-bellows cup, 50 mm, Mark free, G1/4 male, Mesh filter |
| VBL50-NM-38M | Multi-bellows cup, 50 mm, Nitrile (NBR), G3/8 male, Mesh filter |
| VBL50-SM-38M | Multi-bellows cup, 50 mm, Silicone, G3/8 male, Mesh filter |
| VBL50-WSM-38M | Multi-bellows cup, 50 mm, White silicone, G3/8 male, Mesh filter |
| VBL50-WS(FDA)M-38M | Multi-bellows cup, 50 mm, White silicone (FDA), G3/8 male, Mesh filter |
| VBL50-HSM-38M | Multi-bellows cup, 50 mm, High-temp silicone, G3/8 male, Mesh filter |
| VBL50-CSM-38M | Multi-bellows cup, 50 mm, Conductive silicone, G3/8 male, Mesh filter |
| VBL50-UM-38M | Multi-bellows cup, 50 mm, Urethane, G3/8 male, Mesh filter |
| VBL50-AM-38M | Multi-bellows cup, 50 mm, Mark free, G3/8 male, Mesh filter |
| No Mesh Filter | |
| VBL50-N-18F | Multi-bellows cup, 50 mm, Nitrile (NBR), G1/8 female |
| VBL50-S-18F | Multi-bellows cup, 50 mm, Silicone, G1/8 female |
| VBL50-WS-18F | Multi-bellows cup, 50 mm, White silicone, G1/8 female |
| VBL50-WS(FDA)-18F | Multi-bellows cup, 50 mm, White silicone (FDA), G1/8 female |
| VBL50-HS-18F | Multi-bellows cup, 50 mm, High-temp silicone, G1/8 female |
| VBL50-CS-18F | Multi-bellows cup, 50 mm, Conductive silicone, G1/8 female |
| VBL50-U-18F | Multi-bellows cup, 50 mm, Urethane, G1/8 female |
| VBL50-A-18F | Multi-bellows cup, 50 mm, Mark free, G1/8 female |
| VBL50-S-18FB | Multi-bellows cup, 50 mm, Silicone, G1/8 female, For silicone cup only |
| VBL50-WS-18FB | Multi-bellows cup, 50 mm, White silicone, G1/8 female, For silicone cup only |
| VBL50-WS(FDA)-18FB | Multi-bellows cup, 50 mm, White silicone (FDA), G1/8 female, For silicone cup only |
| VBL50-HS-18FB | Multi-bellows cup, 50 mm, High-temp silicone, G1/8 female, For silicone cup only |
| VBL50-N-14M | Multi-bellows cup, 50 mm, Nitrile (NBR), G1/4 male |
| VBL50-S-14M | Multi-bellows cup, 50 mm, Silicone, G1/4 male |
| VBL50-WS-14M | Multi-bellows cup, 50 mm, White silicone, G1/4 male |
| VBL50-WS(FDA)-14M | Multi-bellows cup, 50 mm, White silicone (FDA), G1/4 male |
| VBL50-HS-14M | Multi-bellows cup, 50 mm, High-temp silicone, G1/4 male |
| VBL50-CS-14M | Multi-bellows cup, 50 mm, Conductive silicone, G1/4 male |
| VBL50-U-14M | Multi-bellows cup, 50 mm, Urethane, G1/4 male |
| VBL50-A-14M | Multi-bellows cup, 50 mm, Mark free, G1/4 male |
| VBL50-N-38M | Multi-bellows cup, 50 mm, Nitrile (NBR), G3/8 male |
| VBL50-S-38M | Multi-bellows cup, 50 mm, Silicone, G3/8 male |
| VBL50-WS-38M | Multi-bellows cup, 50 mm, White silicone, G3/8 male |
| VBL50-WS(FDA)-38M | Multi-bellows cup, 50 mm, White silicone (FDA), G3/8 male |
| VBL50-HS-38M | Multi-bellows cup, 50 mm, High-temp silicone, G3/8 male |
| VBL50-CS-38M | Multi-bellows cup, 50 mm, Conductive silicone, G3/8 male |
| VBL50-U-38M | Multi-bellows cup, 50 mm, Urethane, G3/8 male |
| VBL50-A-38M | Multi-bellows cup, 50 mm, Mark free, G3/8 male |
| Efficiency Valve Fitting | |
| VBL50-N-18F-EV | Multi-bellows cup, 50 mm, Nitrile (NBR), G1/8 female, Efficiency valve |
| VBL50-S-18F-EV | Multi-bellows cup, 50 mm, Silicone, G1/8 female, Efficiency valve |
| VBL50-WS-18F-EV | Multi-bellows cup, 50 mm, White silicone, G1/8 female, Efficiency valve |
| VBL50-WS(FDA)-18F-EV | Multi-bellows cup, 50 mm, White silicone (FDA), G1/8 female, Efficiency valve |
| VBL50-HS-18F-EV | Multi-bellows cup, 50 mm, High-temp silicone, G1/8 female, Efficiency valve |
| VBL50-CS-18F-EV | Multi-bellows cup, 50 mm, Conductive silicone, G1/8 female, Efficiency valve |
| VBL50-U-18F-EV | Multi-bellows cup, 50 mm, Urethane, G1/8 female, Efficiency valve |
| VBL50-A-18F-EV | Multi-bellows cup, 50 mm, Mark free, G1/8 female, Efficiency valve |
| VBL50-N-14M-EV | Multi-bellows cup, 50 mm, Nitrile (NBR), G1/4 male, Efficiency valve |
| VBL50-S-14M-EV | Multi-bellows cup, 50 mm, Silicone, G1/4 male, Efficiency valve |
| VBL50-WS-14M-EV | Multi-bellows cup, 50 mm, White silicone, G1/4 male, Efficiency valve |
| VBL50-WS(FDA)-14M-EV | Multi-bellows cup, 50 mm, White silicone (FDA), G1/4 male, Efficiency valve |
| VBL50-HS-14M-EV | Multi-bellows cup, 50 mm, High-temp silicone, G1/4 male, Efficiency valve |
| VBL50-CS-14M-EV | Multi-bellows cup, 50 mm, Conductive silicone, G1/4 male, Efficiency valve |
| VBL50-U-14M-EV | Multi-bellows cup, 50 mm, Urethane, G1/4 male, Efficiency valve |
| VBL50-A-14M-EV | Multi-bellows cup, 50 mm, Mark free, G1/4 male, Efficiency valve |
| VBL50-N-38M-EV | Multi-bellows cup, 50 mm, Nitrile (NBR), G3/8 male, Efficiency valve |
| VBL50-S-38M-EV | Multi-bellows cup, 50 mm, Silicone, G3/8 male, Efficiency valve |
| VBL50-WS-38M-EV | Multi-bellows cup, 50 mm, White silicone, G3/8 male, Efficiency valve |
| VBL50-WS(FDA)-38M-EV | Multi-bellows cup, 50 mm, White silicone (FDA), G3/8 male, Efficiency valve |
| VBL50-HS-38M-EV | Multi-bellows cup, 50 mm, High-temp silicone, G3/8 male, Efficiency valve |
| VBL50-CS-38M-EV | Multi-bellows cup, 50 mm, Conductive silicone, G3/8 male, Efficiency valve |
| VBL50-U-38M-EV | Multi-bellows cup, 50 mm, Urethane, G3/8 male, Efficiency valve |
| VBL50-A-38M-EV | Multi-bellows cup, 50 mm, Mark free, G3/8 male, Efficiency valve |
| Rubber Part | |
| VBL50-N | Multi-bellows suction cup, 50 mm, Nitrile |
| VBL50-S | Multi-bellows suction cup, 50 mm, Silicone |
| VBL50-WS | Multi-bellows suction cup, 50 mm, White silicone |
| VBL50-WS(FDA) | Multi-bellows suction cup, 50 mm, White silicone (FDA) |
| VBL50-HS | Multi-bellows suction cup, 50 mm, High-temp silicone |
| VBL50-CS | Multi-bellows suction cup, 50 mm, Conductive |
| VBL50-U | Multi-bellows suction cup, 50 mm, Urethane |
| VBL50-A | Multi-bellows suction cup, 50 mm, Mark free |
| Disc Filter | |
| VTFE-BL50 | Disc filter, Polyethylene |
| Fitting | |
| 350-000-4312 | Fitting, Mesh filter, G1/8 female |
| 350-000-3805 | Fitting, Mesh filter, G1/4 male |
| 350-000-3905 | Fitting, Mesh filter, G3/8 male |
| 350-000-3312 | Fitting, G1/8 female |
| 350-000-3405 | Fitting, G1/4 male |
| 350-000-3505 | Fitting, G1/8 male |
| 350-010-3312 | Efficiency valve fitting, G1/8 female |
| 350-010-3405 | Efficiency valve fitting, G1/4 male |
| 350-010-3505 | Efficiency valve fitting, G3/8 male |
Catalog & CAD files
| Catalog | ||
| VBL50 Suction Cups |  |
