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 SIJ100X50-50S Dual Rod Adjustable Cylinder Specifications
- Model: SIJ100X50-50S
- Type: Double rod adjustable stroke cylinder (ISO 6432 compliant)
- Bore size: Ø100 mm
- Stroke length: 50 mm (adjustable ±1.5mm via external stoppers)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting style: Basic foot mounting (ISO 15552 standard)
- Port size: G1/2 (BSPP thread)
- Piston rod material: Hard chrome-plated carbon steel
- Seal material: NBR (nitrile) with wear-resistant ring
- Weight: 5.8 kg (with standard accessories)
- Dimensions:
- Total length (extended): 268 mm
- Body width: 125 mm
- Height (with mounting foot): 140 mm
- Rod diameter: Ø20 mm (per rod)
- Rod center distance: 80 mm
Heavy-duty dual rod cylinder with precision stroke adjustment capability, featuring symmetrical force distribution for reduced lateral load stress. The hardened piston rods and triple-lip seals ensure extended service life in high-side-load applications. Includes anti-rotation guide mechanism and corrosion-resistant aluminum alloy body.
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms for assembly robots
- Material handling systems requiring bidirectional force
- Plastic injection molding machine ejectors
- Automated packaging line alignment devices

Property | Property Value |
---|---|
sku | SIJ100X50-50S |
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 | <50mm> |
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.