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 SAIJ200X300-40S Adjustable Stroke Air Cylinder Specifications
- Model: SAIJ200X300-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 200mm
- Stroke: 300mm (adjustable range: 0-300mm)
- Mounting style: MA-type (front flange with mounting holes)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Adjustable pneumatic cushion (both ends)
- Stroke adjustment mechanism: External mechanical stopper with locknut
- Port size: G1-1/2 (ISO standard)
- Operating temperature: -10℃ to 80℃
- Rod material: Hard chrome-plated carbon steel (STKM)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 18.5kg ±2% (without accessories)
- Dimensions (L×W×H):
- Extended length: 755mm
- Retracted length: 455mm
- Body diameter: 200mm
- Mounting flange thickness: 25mm
- Lubrication: Pre-lubricated (oil-free operation possible)
- IP rating: IP54 (standard seals)
High-precision industrial cylinder featuring micro-adjustable stroke control through dual-position mechanical stops. The SAIJ series combines heavy-duty construction with fine-tuning capability (minimum 0.1mm adjustment increments) using its patented hexagonal locknut system. Anti-rotation design ensures stable operation in vertical installations.
- Variable height positioning in automotive assembly jigs
- Pressure adjustment systems for plastic injection molding
- Adjustable clamping mechanisms in CNC fixtures
- Material handling systems requiring variable stroke lengths
- Packaging line product height compensators

Property | Property Value |
---|---|
sku | SAIJ200X300-40S |
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 | S-Magnetic |
Bore Diameter | <200mm> |
Stroke | 300mm |
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.