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 SAIJ200BX450-50 Adjustable Cylinder Specifications
- Model: SAIJ200BX450-50
- Type: Adjustable stroke double-acting cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 50mm (adjustable ±2mm via mechanical stops)
- Operating pressure: 0.05–1.0 MPa
- Operation: Air pressure 0.15-0.7 MPa, Hydraulic lock pressure ≤1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting: Front flange (ISO 15552 MF1) with 4x M5 threaded holes
- Port size: G1/8 (M5x0.8 optional)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Rod material: Hard chrome-plated steel (Ra 0.2μm)
- Tube material: Anodized aluminum alloy
- Seal material: NBR/PU hybrid seals
- Weight: 0.65kg ±5% (without accessories)
- Dimensions: 200mm(L) × 50mm(W) × 50mm(H) (retracted length)
- Max piston speed: 500mm/s (with cushion engaged)
- Repeat positioning accuracy: ±0.1mm
Precision-adjustable compact cylinder featuring dual-position mechanical stops for micro-stroke tuning. The anti-rotation design maintains orientation stability during operation, with IP54-rated protection against particulate ingress. Includes integrated magnet for position sensing compatibility.
- Precision clamping in CNC fixture systems
- Throttle valve positioning in HVAC systems
- Component insertion in PCB assembly lines
- Packaging machine product ejection mechanisms
- Medical device actuation with sterile air supply

Property | Property Value |
---|---|
sku | SAIJ200BX450-50 |
Adjustable Stroke | <50mm> |
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.