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 SAIJ200AX250-30 Adjustable Cylinder Specifications
- Model Code Breakdown: SAIJ200AX250-30
- SAIJ: Standard adjustable cylinder series
- 200: 20mm bore diameter
- A: Cushion adjustment type
- X250: 250mm stroke length
- 30: Built-in magnetic switch (30mm length sensor slot)
- Bore Size: Ø20mm ±0.1mm
- Stroke: 250mm (adjustable in 1mm increments)
- Operating Pressure: 0.15-0.8 MPa
- Air Port Size: M5x0.8 (Rc1/8 adapter optional)
- Cushioning: Dual adjustable rubber buffers (front/rear)
- Piston Speed: 50-750 mm/s (optimal range 100-500 mm/s)
- Ambient Temperature: -20℃ to 80℃ (dry air required below 0℃)
- Seal Material: NBR (Nitrile) with wear-resistant ring
- Body Material: Aluminum alloy (anodized surface)
- Rod Material: Stainless steel SUS304 (chrome-plated)
- Mounting: Standardized ISO 6432 mounting pattern with 32mm spacing
- Weight: 0.68kg (excluding accessories)
- Dimensions:
- Total Length: 435mm (retracted) / 685mm (extended)
- Body Diameter: Ø32mm
- Rod End: M10x1.25 female thread
Precision mid-stroke cylinder featuring micrometer-style adjustable cushions and integrated position sensing. The dual-chamber design enables smooth deceleration control (±5% repeatability) across full stroke range. Anti-rotation guide slots ensure stable linear motion under side loads up to 15N.
- Pick-and-place robotic end effectors requiring precise stop positions
- Packaging machine flap adjustment mechanisms
- Semiconductor wafer handling with controlled approach speeds
- Medical device assembly with cleanroom compatibility
- Variable height work platforms in automotive jigs

Property | Property Value |
---|---|
sku | SAIJ200AX250-30 |
Adjustable Stroke | 30mm |
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 | Non-magnetic |
Bore Diameter | <200mm> |
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.