Airtac SU32~50 Standard Cylinder SU40X220
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 SU40X220 Specifications
- Model: SU40X220
- Bore size: 40 mm
- Stroke: 220 mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1), optional flange/clevis mounts
- Port size: 1/4" NPT (G1/8 optional)
- Cylinder material: Aluminum alloy (hard anodized)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Protection rating: IP40
- Weight: 2.7 kg (dry, without accessories)
- Dimensions (L×W×H):
- Total length: 332 mm (stroke 220 + base 112)
- Body diameter: 50 mm
- Mounting hole spacing: 32 mm (front) / 40 mm (rear)
- Rod end thread: M12×1.25
High-precision industrial cylinder with double-acting operation and corrosion-resistant construction. Features precision honed inner tube (Ra≤0.2μm) and magnetic piston for sensor compatibility. Designed for 1,500km service life at 0.5MPa with ≤0.5mm/1m leakage rate. Requires ISO 8573-1 class 3 lubricated air (ISO VG32 recommended).
- Automated assembly line clamping mechanisms
- Packaging machine ejection systems
- CNC machine tool door actuators
- Plastic injection molding ejectors
- Automotive welding fixture positioning
Installation note:
Allow 2-3mm axial alignment tolerance during mounting. Lubricate rod weekly
in high-cycle applications (≥50 strokes/min). Maximum side load: 30N at full extension.
| Property | Property Value |
|---|---|
| sku | SU40X220 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 220mm |
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.