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 SIJ100X75-75S Twin Shaft Adjustable Cylinder Specifications
- Model: SIJ100X75-75S
- Type: Double rod cylinder with adjustable stroke
- Bore size: Ø100mm
- Stroke: 75mm (adjustable through external stoppers)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Cushioning: Adjustable rubber buffer (both ends)
- Rod diameter: Ø25mm (chrome-plated steel)
- Mounting type: Basic (no pre-mounted brackets)
- Port size: Rc1/4 (G1/4 optional)
- Seal material: NBR + PU combination
- Weight: 8.6 kg (±2%)
- Dimensions:
- Body length: 327mm (excluding rods)
- Full extended length: 477mm (75×2 stroke)
- Width: 142mm (mounting face to rear)
- Height: 116mm (including cushion locks)
Heavy-duty twin rod cylinder featuring ±5° adjustable stroke precision through external mechanical stoppers. The double piston rod design provides enhanced lateral load capacity and position stability. Integrated wear-resistant guide bushings minimize rod deflection during side load operations. Requires Class 4 lubrication (ISO 8573-1).
- Precision press-fit operations in automotive assembly
- Vertical lifting mechanisms for die casting machines
- Position-adjustable clamping in CNC fixturing
- Material handling systems requiring dual-side force application
- Packaging line product height adjustment stations

Property | Property Value |
---|---|
sku | SIJ100X75-75S |
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 | 75mm |
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.