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 SIJ100X400-50 Double Rod Adjustable Cylinder Specifications
- Model: SIJ100X400-50
- Type: Double rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: Ø100 mm
- Stroke: 400 mm (adjustable in 1mm increments)
- Rod diameter: Ø25 mm (both ends)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G3/8 (NPT1/4 optional)
- Mounting style: Basic type (optional foot/mounting flange)
- Weight: 6.8 kg (without accessories)
- Dimensions:
- Extended length: 913 mm
- Retracted length: 513 mm
- Body width: 125 mm
- Height with rods: 160 mm
- Seal material: NBR + PU hybrid seals
- Lubrication: Pre-lubricated (Oil-free operation possible)
- Protection rating: IP54 (standard), IP67 optional
High-precision dual-rod cylinder with micro-adjustment capability, featuring synchronized movement and anti-rotation design. The chrome-plated piston rods and anodized aluminum barrel ensure corrosion resistance. Unique stroke adjustment mechanism allows ±5mm fine-tuning via lock nuts without disassembly.
- Precision alignment in semiconductor wafer handling
- Parallel gripper systems for robotic arms
- Vertical lifting platforms with position feedback
- Plastic injection molding machine ejectors
- Automated optical inspection (AOI) equipment

Property | Property Value |
---|---|
sku | SIJ100X400-50 |
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℃ to 80℃ Speed Range: 30-800 mm/s |
Port Size | PT 1/2 |
Magnet | Non-magnetic |
Bore Diameter | 100mm |
Stroke | <400mm> |
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.