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 SIJ100X600-40S Double Rod Adjustable Cylinder Specifications
- Model: SIJ100X600-40S
- Type: Double rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: Ø100 mm
- Stroke: 600 mm (adjustable via external stoppers)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/2 (NPT1/2 optional)
- Piston rod diameter: Ø25 mm (chrome-plated steel)
- Mounting type: Basic (Standard) – multiple mounting options via accessory kits
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR + polyurethane (high wear resistance)
- Weight: 12.8 kg (excluding accessories)
- Dimensions:
- Length: 1,240 mm (full extension)
- Width: 150 mm (including rod brackets)
- Height: 118 mm (cylinder body diameter)
- Lubrication: Pre-lubricated (DIN51503-VDMA24568 oil required for maintenance)
- ISO speed range: 50–750 mm/s
- Protection rating: IP54 (standard), IP67 available with rod seals upgrade
High-rigidity dual-rod cylinder designed for precision linear motion in heavy-load applications. Features reinforced rod bearings and anti-rotation mechanism for enhanced stability during long-stroke operations. The 40S suffix indicates special hardened piston rods (HRC 45-50) for abrasive environments.
- Automated palletizing systems with variable stroke requirements
- Press machine ejection mechanisms
- Glass handling equipment in photovoltaic production lines
- Heavy-duty clamping fixtures for CNC machining centers
- Automotive welding line positioning systems

- Align within 0.2mm/m using precision levels during mounting
- Apply 2-3 drops of AirTAC P-Series oil monthly through air line
- Maintain 0.3-0.5 MPa during initial 50km stroke run-in period
Property | Property Value |
---|---|
sku | SIJ100X600-40S |
Adjustable Stroke | <40mm> |
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 | 600mm |
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.