Airtac SI40 Standard Cylinder SI40AX30
2. Features wear-resistant Y-shaped axial sealing structure with cushioning function, extended service life, and low friction resistance;
3. Aluminum square tube profile with anodized tie rods for superior corrosion resistance;
4. Built-in adjustable pneumatic cushioning at both ends;
5. Multiple cylinder specifications and mounting accessories available for flexible configurations.
Category: Standard Cylinders | Brand: AirTAC | Series: SI40
AirTAC SI40AX30 Standard Cylinder Specifications
- Model: SI40AX30
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40mm (±0.13mm tolerance)
- Stroke: 30mm (adjustable cushioning)
- Operating pressure: 0.15–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Port size: 1/4" NPT (M5 optional)
- Piston rod material: Hard chrome-plated SUS304
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Cushioning type: Adjustable rubber buffers
- Mounting style: Basic type (axial mounting taps)
- Weight: 0.68kg (excluding accessories)
- Dimensions: 155mm(L) × 50mm(W) × 50mm(H)
- Protection rating: IP54 (standard wiper seal)
- Theoretical force@0.6MPa: 754N (extend), 674N (retract)
A precision-engineered compact cylinder featuring wear-resistant construction and smooth stroke completion. The double chrome-plated piston rod integrates anti-rotation design with integrated magnet for position sensing. Optimized air consumption (0.27L/stroke@0.6MPa) ensures energy efficiency.
- Automated packaging machine clamping units
- CNC machine tool fixture actuation
- Pharmaceutical blister packaging systems
- Automotive part sorting mechanisms
- Food processing conveyor gate control
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial operation.
Maintain 0.5mm minimum clearance between rod end and load during
vertical mounting. Avoid side load exceeding 15N.
| Property | Property Value |
|---|---|
| sku | SI40AX30 |
| 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 |
| Piston Rod Material | SUS420J2 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 30mm |
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.