SAIJ200 Adjustable Cylinder
1. Compliant with ISO15552 standard (formerly ISO6431)2. Piston adopts non-standard bidirectional sealing structure with compact dimensions and oil reservoir design
3. H-shaped aluminum alloy tube construction eliminates tie rods, offering superior corrosion resistance. Integrated sensor mounting grooves enable quick installation
4. Precision adjustable cushioning mechanism ensures smooth stroke termination
5. Multiple cylinder specifications and mounting accessories available for flexible system integration
6. High-temperature resistant sealing materials accommodate operating temperatures: 0~150℃
Category: Standard Cylinders | Brand: Airtac | Series: SAIJ200
AirTAC SAIJ200AX550-20S Adjustable Cylinder Specifications
- Model: SAIJ200AX550-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm
- Stroke: 550mm (adjustable through mechanical stopper)
- Adjustment range: 0-100% of total stroke
- Operating pressure: 0.15–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Standard AF series foot mounting
- Port size: PT1/4 (G1/8 optional)
- Operating temperature: -20℃ to 80℃
- Ambient humidity: ≤95% RH (non-condensing)
- Cylinder tube material: Aluminum alloy (hard anodized)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Seal material: NBR (nitrile rubber)
- Weight: 2.8kg ±5%
- Dimensions (L×W×H): 740mm × 42mm × 42mm (full extension)
- Rod end thread: M10×1.25
- Max theoretical thrust: 31.4kgf@0.5MPa
Precision-adjustable pneumatic cylinder featuring micrometer-style stroke adjustment with ±0.5mm repeatability. The integrated locking mechanism maintains position stability under vibration. Dual chrome-plated guide rods prevent side load deflection, with IP67-rated construction for harsh environments.
- Variable height work platforms in assembly lines
- Material positioning gates with adjustable opening widths
- Press tooling with depth-sensitive operations
- Automated packaging height adjustment systems
- Semiconductor wafer handling equipment

Property | Property Value |
---|---|
sku | SAIJ200AX550-20S |
Adjustable Stroke | <20mm> |
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 70°C Speed Range: 30 to 500 mm/s |
Port Size | BSPT 3/4 |
Magnet | S-Magnetic |
Bore Diameter | <200mm> |
Stroke | 550mm |
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.