VB20M series
Single Bellows & Long Neck Suction Cup
- Lifting Force (↑): 1.20 Kg @ -60 kPa
- Volume: 2.70 cm³
- Diameter: 22 mm
SKU: VB20M
Category: VB-M Series (Direct Fitting Bellows Vacuum Suction Cups)
Features & Strengths :
The VB-M series are excellent with slightly rounded surfaces and flat surfaces. The bellows allows the suction cup to compensate up to a certain degree and height differences. The long neck also prevents the necessity of using a fitting, allowing it to be mountable directly onto a pipe.
- Cardboards
- Veneer sheets
- Packaging materials
- Plastic sheets
- Thin-film sheets
Examples of use:
1. Suction Cup
| Symbol | Description |
| VB20M-PU | Single-bellows cup, w/Long neck, 20mm, Polyurethane |
| VB150-S | Single-bellows suction cup, 150 mm, Silicone |
1. Recommended Lifting Maximum Force
| Diameter | Volume | Lifting Force (↑), Kg | ||
| (mm) | (cm³) | -20 kPa | -60 kPa | -90 kPa |
| 22 | 2.70 | 0.70 | 1.20 | 1.60 |
2. Weight
| Part Number | Description | Weight (g) |
| VB20M-PU | Single-bellows cup, w/Long neck, 20mm, Polyurethane | 3.53 |
3. Material Specifications
| Material | Hardness Shore (°) | Color | Temperature (℃) |
| Polyurethane | 60 | Translucent Orange | -0 ~ 60 |
4. Material Resistance
| Description | Wear Resistance | Oil | Weather/Ozone | Alcohol | Acid |
| Polyurethane | Excellent | Excellent | Excellent | Fair | Fair |
VB20M-PU
Rubber Part
| Legend | A | B | C | D |
| Dimension | 22 | 24 | 10 | 32 |
Order Numbers
| Item | Description |
| VB20M-PU | Single-bellows cup, w/Long neck, 20 mm, Polyurethane |
Catalog Files
| Catalog | ||
| VB20M |  |
