2. Piston seal utilizes dual Y-type bidirectional sealing structure with compensation function, offering long service life and low dynamic friction;
3. Cross-shaped tube design with triple tie-rod structure ensures excellent corrosion resistance;
4. Smooth adjustable cushioning mechanism with stable operation;
5. Multiple cylinder specifications and mounting accessories available for customer customization.
Category: Adjustable Cylinders | Brand: AIRTC | Series: SIJ32
AirTAC SIJ32X250-40 Dual Axis Adjustable Cylinder Specifications
- Model: SIJ32X250-40
- Type: Double rod compact cylinder with stroke adjustment
- Bore size: 32mm
- Stroke: 250mm (adjustable through mechanical stoppers)
- Operating pressure: 0.05–0.9 MPa
- Piston rod thread: M12×1.75 (both ends)
- Cushioning: Adjustable rubber buffer + air cushion
- Mounting type: Basic type (axial mounting holes)
- Ambient temperature: -10℃ to 70℃
- Weight: 2.65kg ±3%
- Dimensions:
- Length: 298mm (full retracted)
- Width: 54mm (cylinder body)
- Height: 56mm (including mounting brackets)
- Rod end style: Female thread + through hole
- Seal material: Polyurethane (standard) / Heat-resistant NBR (optional)
- Port size: M5x0.8 (standard) / G1/8 (optional)
- Repeat positioning accuracy: ±0.2mm
A high-rigidity dual rod cylinder featuring precision-ground rods (chrome-plated) and anodized aluminum barrel. The symmetrical dual rod design eliminates rotational torque during operation, making it ideal for applications requiring precise linear motion. The 40mm spacing between guide rods provides enhanced lateral load capacity compared to single rod cylinders.
- Precision positioning in semiconductor handling equipment
- Vertical lifting mechanisms for assembly robots
- Parallel gripper actuation systems
- Automated test equipment with dual-axis alignment
- Packaging machine product pushers requiring symmetric force

Property | Property Value |
---|---|
sku | SIJ32X250-40 |
Adjustable Stroke | <40mm> |
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 | PT1/8 |
Magnet | Non-magnetic |
Bore Diameter | <32 mm> |
Stroke | <250MM> → <250mm> |
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.