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 SAIJ200AX450-40 Adjustable Cylinder Specifications
- Model: SAIJ200AX450-40
- Type: ISO 15552 standard adjustable stroke cylinder (double-acting)
- Bore size: 20mm (SAIJ200 series)
- Stroke: 450mm (adjustable with ±2mm precision)
- Operating pressure: 0.1–1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: AX-type (front flange with rear foot mounting)
- Port size: G1/8 (BSPP thread)
- Piston rod thread: M10×1.25
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 2.8kg (excluding accessories)
- Dimensions: 500mm(L) × 76mm(W) × 76mm(H) (fully extended)
- Rod end type: Female thread with cushion screw
- Maximum speed: 800mm/s
- Lubrication: Pre-lubricated (relubrication interval: 2000km)
High-precision adjustable stroke cylinder featuring dual cushion control and enhanced lateral load capacity. The SAIJ200AX450-40 combines 450mm stroke flexibility with precision positioning through mechanical stoppers. Corrosion-resistant construction with IP54 equivalent protection makes it suitable for harsh environments.
- Packaging line product positioning gates
- Automated welding equipment positioners
- Textile machinery tension control systems
- Semiconductor handling vacuum breakers
- Automotive assembly clamping fixtures

- Loosen both cushion locknuts (17mm wrench size)
- Rotate adjustment screws (8mm hex key) - CW reduces stroke
- Test cycle 3-5 times for position consistency
- Re-tighten locknuts with 3.5N·m torque
Property | Property Value |
---|---|
sku | SAIJ200AX450-40 |
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 70°C Speed Range: 30 to 500 mm/s |
Port Size | BSPT 3/4 |
Magnet | Non-magnetic |
Bore Diameter | <200mm> |
Stroke | 450mm |
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.