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 SIJ100X275-75S Double Rod Adjustable Cylinder Specifications
- Model: SIJ100X275-75S
- Type: Double rod adjustable cylinder (ISO 15552 standard)
- Bore size: 100mm
- Stroke 1: 275mm (main piston)
- Stroke 2: 75mm (adjustable sub-piston)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange (MF1), rear flange (MF2), or foot mounting (MP4)
- Port size: G3/8 (standard) or optional NPT1/2
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: Nitrile rubber (NBR) / Optional polyurethane (AU)
- Temperature range: -20℃ to 80℃
- Weight: 8.7kg ±2% (without accessories)
- Dimensions:
- Length: 655mm (fully extended)
- Width: 148mm (mounting flange to rod end)
- Height: 125mm (cylinder body diameter)
Heavy-duty dual stroke cylinder featuring independent stroke adjustment through its secondary piston mechanism. The T-slot design on both rods allows millimeter-precise positioning adjustments without disassembly. Corrosion-resistant construction with IP67 protection rating enables reliable operation in harsh environments. Includes magnetic piston for position sensing compatibility.
- Precision press fitting operations
- Automated material handling with dual-position stops
- Clamping fixtures requiring variable stroke settings
- Packaging machinery with sequential motion requirements
- Automotive assembly line tooling

- Align both rod ends within 0.2mm perpendicular tolerance
- Use locknuts (included) for stroke adjustment fixation
- Lubricate with ISO VG32 hydraulic oil if using non-lubricated air
- Max side load: 350N at full extension
Property | Property Value |
---|---|
sku | SIJ100X275-75S |
Adjustable Stroke | 75mm |
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 | 275mm |
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.