1. ISO15552 (formerly ISO6431) compliant standard cylinder design;
2. Piston utilizes dual Y-shaped bidirectional seals with self-compensating functionality, delivering extended service life and low dynamic friction;
3. Hexagonal tie rod configuration enhances structural stability with superior corrosion resistance;
4. Optimized cylinder structure ensures smooth stroke operation;
5. Multiple cylinder specifications and mounting accessories available for customized applications.
Category: Adjustable Cylinders, Brand: AIRTAC, Series: SIJ100
AirTAC SIJ100X700-50S Twin-Shaft Adjustable Cylinder Specifications
- Model: SIJ100X700-50S
- Type: Double-rod cylinder with adjustable stroke
- Bore size: Ø100 mm
- Stroke: 700 mm (adjustable via stopper mechanism)
- Operating pressure: 0.05–1.0 MPa
- Piston rod diameter: Ø25 mm (chrome-plated steel)
- Cushioning: Rubber buffer + adjustable air cushion
- Mounting type: Front/rear flange (ISO 15552 standard)
- Port size: G1/2 (BSPP thread)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Weight: 12.5 kg (without accessories)
- Dimensions: 1070mm(L) × 128mm(W) × 128mm(H)
- Material: Aluminum alloy barrel, steel end caps
- Seal type: NBR seals (oil-resistant)
- Repeat positioning accuracy: ±0.5 mm
High-rigidity twin-rod cylinder designed for precision linear motion in heavy-duty applications. Features dual-axis stabilization for reduced lateral deflection during extended strokes. The 50S variant includes hardened guide rods (HRC 45+) and wear-resistant bushings for high moment load capacity (up to 580 N·m). Requires air lubrication (ISO 8573-1 class 4) for optimal performance.
- Automated palletizing systems requiring precise position control
- Press machine ejection mechanisms with variable product sizes
- Glass handling equipment needing vibration-free movement
- Automotive welding jigs requiring dual-axis stability
- Plastic injection molding machine core-pull systems

Property | Property Value |
---|---|
sku | SIJ100X700-50S |
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℃ to 80℃ Speed Range: 30-800 mm/s |
Port Size | PT 1/2 |
Magnet | S-Magnetic |
Bore Diameter | 100mm |
Stroke | 700mm |
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.