1. Compliant with ISO15552 (formerly ISO6431) standard cylinder specifications;
2. Piston sealing system employs dual Y-type bidirectional seals with compensation function, delivering extended service life and low dynamic friction;
3. Features corrosion-resistant chromium-plated piston rod and cross-shaped cylinder tube structure;
4. Ensures smooth and stable cylinder operation;
5. Offers multiple cylinder specifications and compatible mounting accessories for flexible customer configurations.
Category: Adjustable Cylinders | Brand: Airtac | Series: SIJ160
AirTAC SIJ160X400-50 Dual-Axis Adjustable Cylinder Specifications
- Model: SIJ160X400-50
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø160mm
- Stroke: 400mm (adjustable range: ±25mm)
- Operating pressure: 0.05–1.0 MPa
- Piston rod diameter: Ø50mm (both rods)
- Cushion type: Adjustable rubber buffer
- Mounting style: Front/rear flange (ISO 15552 standard)
- Port size: G1/2 (NPT 1/2 optional)
- Operating temperature: -20℃ to 80℃
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Weight: 32.5 kg (without accessories)
- Dimensions: 890mm(L) × 210mm(W) × 210mm(H)
- Rod end thread: M50×2 (both ends)
- Max theoretical force: 20,106N (at 1.0 MPa)
Heavy-duty dual-axis cylinder with precision stroke adjustment mechanism, featuring symmetrical load capacity and anti-rotation design. The chrome-plated piston rods and aluminum alloy end caps provide enhanced corrosion resistance. Includes magnetic piston for position sensing compatibility.
- Precision press machine alignment systems
- Automotive welding fixture positioning
- Large-format CNC router tool changers
- Die casting machine core-pulling mechanisms
- Steel coil handling equipment

Property | Property Value |
---|---|
sku | SIJ160X400-50 |
Adjustable Stroke | <50mm> |
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°C to 80°C Speed Range: 30-500 mm/s |
Port Size | BSPT 3/4 |
Magnet | Non-magnetic |
Bore Diameter | 160mm |
Stroke | <400mm> |
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.