2. Dual Y-shaped axial seals on piston for automatic wear compensation, extended service life, and low friction coefficient
3. Crisscross pattern reinforced cylinder tube with stainless steel tie rods, delivering superior corrosion resistance
4. Precisely adjustable cushioning mechanism ensures smooth stroke operation
5. Customizable with multiple stroke lengths and compatible mounting accessories for flexible system integration
Category: Adjustable Cylinders | Brand: Airtac | Series: SIJ63
AirTAC SIJ63X100-75S Double-Axis Adjustable Cylinder Specifications
- Model: SIJ63X100-75S
- Type: Double-axis adjustable cylinder with male thread rod ends
- Bore size: Ø63 mm
- Stroke: 100 mm (adjustable via external stoppers)
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: 1/4 NPT (G1/8 optional)
- Rod diameter: Ø16 mm hardened steel
- Cushion type: Rubber buffer + adjustable shock absorber
- Mounting style: Basic type (no built-in mounting features)
- Material: Aluminum alloy body, chrome-plated piston rod
- Weight: 3.8 kg ±2%
- Dimensions (L×W×H): 293mm × 83mm × 75mm
- Protection rating: IP54 (standard seals)
- Fluid medium: Filtered air (lubricated or non-lubricated)
High-precision dual-rod cylinder designed for applications requiring parallel motion control and end-position adjustability. Features twin chrome-plated guide rods for enhanced lateral stability and reduced rotational deflection (≤0.3°). The 75S variant includes special wear-resistant seals for high-cycle operations.
- Precision fixturing in CNC machine tool changers
- Vertical lifting mechanisms in automated assembly lines
- Parallel gripper actuation in robotic systems
- Position adjustment in semiconductor handling equipment
- Web tension control in printing machinery

Property | Property Value |
---|---|
sku | SIJ63X100-75S |
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 | PT3/8 |
Magnet | S-Magnetic |
Bore Diameter | 63mm |
Stroke | 100mm |
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.