Airtac SU32~50 Standard Cylinder SU40X20S
2. Features proprietary asymmetric bidirectional piston seal configuration with integrated oil reservoir for compact dimensions;
3. Rodless design with corrosion-resistant octagonal aluminum tube profile (T-slot structure);
4. Superior stroke length compactness compared to ISO 15552 standard cylinders of equivalent bore sizes;
5. Integrated adjustable cushioning mechanism ensures smooth transition at stroke ends;
6. Full compatibility with SC series cylinder mounting accessories;
7. Optional high-temperature seals enable reliable operation at 150°C ambient conditions.
Category: Standard Cylinders | Brand: AirTAC | Series: SU32~50
AirTAC SU Series Standard Cylinder SU40X20S Specifications
- Model: SU40X20S
- Bore size: 40mm
- Stroke: 20mm
- Operating pressure: 0.1–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Rubber buffer (both ends)
- Mounting style: Basic type (MF1)
- Port size: M5x0.8 (G1/8 optional)
- Cylinder material: Aluminum alloy (hard anodized)
- Piston rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Protection rating: IP40
- Max speed: 500–800 mm/s
- Theoretical thrust: 126N at 0.63MPa
- Weight: 0.78kg ±5%
- Dimensions:
- Total length (L): 128mm (extended)
- Body diameter (W): 52mm
- Height with brackets (H): 72mm
A precision-engineered ISO-standard pneumatic cylinder featuring wear-resistant chromium-plated piston rods and optimized airflow design. The double-acting mechanism ensures smooth bidirectional movement with minimal air consumption. Includes magnetic piston for position sensing compatibility (sensor not included). Requires 40μm filtered lubricated air (ISO 8573-1).
- Packaging machine clamp positioning
- CNC tool changer mechanisms
- Automated assembly line pushers
- Printing press paper feed systems
- Cleanroom equipment actuators
Installation tip:
For vertical mounting applications exceeding 45° angle, install an air pressure holding valve.
Lubricate through air supply (ISO VG32 hydraulic oil recommended) for optimal seal performance.
| Property | Property Value |
|---|---|
| sku | SU40X20S |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <20mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.