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 SAIJ200AX850-75 Adjustable Stroke Cylinder Specifications
- Model: SAIJ200AX850-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø200 mm
- Stroke: 850 mm (adjustable through external stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: MA series flange (specify front/rear flange option)
- Port size: G1-1/2 (ISO 228 standard)
- Operating temperature: -20℃ to 80℃
- Piston rod thread: M56×2 external thread
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated carbon steel
- End caps: Cast iron (powder coated)
- Seal material: Polyurethane (NBR optional)
- Protection rating: IP54 (standard wipers)
- Weight: 38.5 kg (±2%)
- Dimensions:
- Extended length: 1,485 mm
- Retracted length: 635 mm
- Body diameter: Ø230 mm
- Mounting flange thickness: 35 mm
Heavy-duty industrial cylinder with precision stroke adjustment capability, featuring dual shock-absorbing cushions and corrosion-resistant construction. The external stroke adjustment mechanism allows ±5mm fine-tuning without disassembly. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.
- Press machine die height adjustment systems
- Automotive production line clamping fixtures
- Steel coil handling equipment
- Injection molding machine ejector mechanisms
- Shipbuilding alignment jigs

- Lock pressure release valve
- Loosen stopper lock nut (24mm wrench)
- Rotate adjustment screw (5mm hex key)
- Re-tighten at 45-50 N·m torque
- Perform test stroke before full operation
Property | Property Value |
---|---|
sku | SAIJ200AX850-75 |
Adjustable Stroke | 75mm |
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 | 850 mm |
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.