VOU4X20 series
Oval-Universal Suction Cups
- Lifting Force (↑): 0.48 Kg @ -60 kPa
- Volume: 0.094 cm³
- Diameter: 20 mm
SKU: VOU4X20
Category: VOU Series (Oval-Universal Vacuum Suction Cups)
Features & Strengths :
- Semi Conductor Chips
- Small Components
- Small Pipes
- Solar Cells
The VOU suction cup is excellent with holding small/flat rounded surfaces. The suction cup and fitting is easily detachable from one another for quick and fast installation.
Examples of use:
1. Suction Cup
| Symbol | Description |
| VOU4X20-N | Oval-universal suction cup, 4×20 mm, Nitrile (NBR) |
| VOU4X20-S | Oval-universal suction cup, 4×20 mm, Silicone |
| VOU4X20-WS | Oval-universal suction cup, 4×20 mm, White silicone |
| VOU4X20-WS(FDA) | Oval-universal suction cup, 4×20 mm, White silicone (FDA) |
| VOU4X20-HS | Oval-universal suction cup, 4×20 mm, High-temp silicone |
| VOU4X20-CS | Oval-universal suction cup, 4×20 mm, Conductive silicone |
| VOU4X20-U | Oval-universal suction cup, 4×20 mm, Urethane |
2. Fitting
| Symbol | Description |
| Blank | No fitting |
| M5M | Fitting, M5 male |
| M5F | Fitting, M5 female |
1. Recommended Lifting Maximum Force
| Diameter | Volume | Min. Curvature Radius | Lift Force (↑), Kg | ||
| (mm) | (cm³) | (mm) | -20 kPa | -60 kPa | -90 kPa |
| 4×20 | 0.094 | 3.50 | 0.24 | 0.48 | 0.60 |
2. Weight
| Part Number | Description | Weight (g) |
| VOU4X20-N | Oval-universal suction cup, 4×20 mm, Nitrile (NBR) | 0.72 |
| VOU4X20-S | Oval-universal suction cup, 4×20 mm, Silicone | 0.61 |
| VOU4X20-WS | Oval-universal suction cup, 4×20 mm, White silicone | 0.60 |
| VOU4X20-WS(FDA) | Oval-universal suction cup, 4×20 mm, White silicone (FDA) | 0.60 |
| VOU4X20-HS | Oval-universal suction cup, 4×20 mm, High-temp silicone | 0.74 |
| VOU4X20-CS | Oval-universal suction cup, 4×20 mm, Conductive silicone | 0.70 |
| VOU4X20-U | Oval-universal suction cup, 4×20 mm, Urethane | 0.74 |
| 350-002-1012 | Fitting, M5 male | 1.78 |
| 350-002-1112 | Fitting, M5 female | 2.82 |
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 |
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 |
VOU4X20
M5M, M5F
Unit: mm
| Legend | A | B | C | D | E | F | G |
| Dimension | 20 | 4 | 7 | 7 | 11.5 | 4 | 15 |
Order Numbers
| Part Number | Description |
| M5M | |
| VOU4X20-N-M5M | Oval-universal suction cup, 4×20 mm, Nitrile (NBR), M5 male |
| VOU4X20-S-M5M | Oval-universal suction cup, 4×20 mm, Silicone, M5 male |
| VOU4X20-WS-M5M | Oval-universal suction cup, 4×20 mm, White silicone, M5 male |
| VOU4X20-WS(FDA)-M5M | Oval-universal suction cup, 4×20 mm, White silicone (FDA), M5 male |
| VOU4X20-HS-M5M | Oval-universal suction cup, 4×20 mm, High-temp silicone, M5 male |
| VOU4X20-CS-M5M | Oval-universal suction cup, 4×20 mm, Conductive silicone, M5 male |
| VOU4X20-U-M5M | Oval-universal suction cup, 4×20 mm, Urethane, M5 male |
| M5F | |
| VOU4X20-N-M5F | Oval-universal suction cup, 4×20 mm, Nitrile (NBR), M5 female |
| VOU4X20-S-M5F | Oval-universal suction cup, 4×20 mm, Silicone, M5 female |
| VOU4X20-WS-M5F | Oval-universal suction cup, 4×20 mm, White silicone, M5 female |
| VOU4X20-WS(FDA)-M5F | Oval-universal suction cup, 4×20 mm, White silicone (FDA), M5 female |
| VOU4X20-HS-M5F | Oval-universal suction cup, 4×20 mm, High-temp silicone, M5 female |
| VOU4X20-CS-M5F | Oval-universal suction cup, 4×20 mm, Conductive silicone, M5 female |
| VOU4X20-U-M5F | Oval-universal suction cup, 4×20 mm, Urethane, M5 female |
| Rubber Part | |
| VOU4X20-N | Oval-universal suction cup, 4×20 mm, Nitrile (NBR) |
| VOU4X20-S | Oval-universal suction cup, 4×20 mm, Silicone |
| VOU4X20-WS | Oval-universal suction cup, 4×20 mm, White silicone |
| VOU4X20-WS(FDA) | Oval-universal suction cup, 4×20 mm, White silicone (FDA) |
| VOU4X20-HS | Oval-universal suction cup, 4×20 mm, High-temp silicone |
| VOU4X20-CS | Oval-universal suction cup, 4×20 mm, Conductive silicone |
| VOU4X20-U | Oval-universal suction cup, 4×20 mm, Urethane |
| Fitting | |
| 350-002-1012 | Fitting, M5 male |
| 350-002-1112 | Fitting, M5 female |
Catalog & CAD files
| Catalog | |
| VOU4X20 Suction Cups |  |
