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 SIJ100X250-50S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ100X250-50S
- Type: Double rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: 100 mm
- Stroke: 250 mm (adjustable within ±2° rotation range)
- Operating pressure: 0.1–0.9 MPa
- Piston rod diameter: 25 mm (chrome-plated steel)
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Basic front flange (ISO 15552 MF1)
- Port size: G1/4 (NPT optional)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (nitrile rubber)
- Body material: Aluminum alloy (anodized surface)
- Weight: 5.8 kg ±2%
- Dimensions (L×W×H): 560mm × 128mm × 128mm (extended length)
- Repeat positioning accuracy: ±0.5 mm
- Lubrication: Pre-lubricated (use ISO VG32 hydraulic oil if required)
High-rigidity dual rod cylinder with mechanical stroke adjustment mechanism, featuring twin guide rods for enhanced moment resistance. The symmetrical structure minimizes lateral deflection during operation, with precision ground rods ensuring ≤0.035mm/m straightness. Integrated locknut design enables stroke adjustment without disassembly.
- Precision workpiece clamping in CNC machining centers
- Vertical lifting mechanisms for automated warehouses
- Parallel gripper actuation in robotic systems
- Position locking in glass processing equipment
- Sheet metal bending machine tooling

Property | Property Value |
---|---|
sku | SIJ100X250-50S |
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 | <250MM> → <250mm> |
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.