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 SIJ100X250-50 Dual Axis Adjustable Cylinder Specifications
- Model: SIJ100X250-50
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø100mm
- Stroke: 250mm
- Adjustment range: ±50mm (total 100mm stroke adjustment)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber bumper (both ends)
- Mounting type: Dual axis fixed (MF1 flange)
- Material: Aluminum alloy body with hard anodized rods
- Port size: G1/8 (NPT1/8 optional)
- Weight: ~3.8kg (without accessories)
- Dimensions: 350mm(L) × 140mm(W) × 110mm(H) (max extended length)
- Rod diameter: Ø20mm (chromium-plated steel)
- Seal type: NBR seals with wear-resistant guide rings
- Repeat positioning accuracy: ±0.5mm
High-precision dual axis cylinder with mechanical stroke adjustment mechanism, featuring twin piston rods for enhanced stability and anti-rotation performance. The micrometer-style stroke adjustment allows precise end position setting through rotating end caps. Corrosion-resistant construction with IP54 protection rating ensures reliability in industrial environments.
- Precision workpiece positioning in automated assembly lines
- Variable stroke applications in packaging machinery
- Material handling equipment requiring adjustable gripping positions
- Semiconductor manufacturing tooling fixtures
- Press machine auxiliary positioning systems

Property | Property Value |
---|---|
sku | SIJ100X250-50 |
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 | <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.