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 SIJ160X125-40 Double Rod Adjustable Cylinder Specifications
- Model: SIJ160X125-40
- Type: Double rod, adjustable stroke, compact cylinder
- Bore size: Ø16mm (standard series)
- Stroke: 125mm (adjustable through mechanical stoppers)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: M5x0.8 (standard) with G1/8 optional
- Mounting type: Basic foot mounting (ISO 15552 accessory compatible)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 1.35kg ±2% (without accessories)
- Dimensions: 265mm(L) × 28mm(W) × 28mm(H) (at full retraction)
- Max piston speed: 500-700 mm/s (cushioned)
- ISO standard: 15552 (previously ISO 6431)
- Repeat positioning accuracy: ±0.5mm
A precision double-rod cylinder featuring micrometer-style stroke adjustment (40mm adjustment range via mechanical stops). The symmetrical rod design eliminates differential pressure areas, delivering consistent thrust in both directions. Includes wear-resistant scraper seals and built-in magnet for position sensing compatibility.
- Precision alignment in semiconductor wafer handling
- Parallel gripper mechanisms in packaging lines
- Vertical lifting stages with dual-guide requirements
- Jig positioning systems requiring symmetrical force
- Automated test equipment requiring stroke fine-tuning
| Property | Property Value |
|---|---|
| sku | SIJ160X125-40 |
| 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°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | BSPT 3/4 |
| Magnet | Non-magnetic |
| Bore Diameter | 160mm |
| Stroke | 125mm |
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.





