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 SAIJ200BX280-40S Adjustable Cylinder Specifications
- Model: SAIJ200BX280-40S
- Type: Double-acting adjustable stroke cylinder with magnetic piston
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 280mm (adjustable ±2mm via external screw)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting type: Basic front flange (ISO 15552 MF1)
- Port size: 1/4" NPT (G1/8 optional)
- Operating temperature: -10℃ to 80℃
- Material:
- Tube: Hard anodized aluminum alloy
- Piston rod: Chrome-plated steel (Rod diameter: 8mm)
- Seals: NBR + PU combination
- Weight: 1.48kg (without accessories)
- Dimensions:
- Extended length: 458mm
- Retracted length: 178mm
- Width (flange): 38mm
- Height (mounting face): 20mm
- ISO speed range: 50–750 mm/s
- Protection class: IP54 (standard wipers)
Precision-engineered adjustable stroke cylinder featuring dual-position sensing capability through built-in magnet. The SAIJ series incorporates a unique shock absorption system with 270° rotary adjustment screws for fine-tuning cushioning force. Anti-rotation design prevents piston spin during operation. Compatible with all ISO 15552 mounting accessories.
- Variable position clamping in CNC jigs
- Packaging line product height adjustment mechanisms
- Automated door stroke limitation systems
- 3-axis positioning in semiconductor handling
- Press-fit operations with controlled insertion depth

Property | Property Value |
---|---|
sku | SAIJ200BX280-40S |
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 | 280mm |
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.