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 SIJ63X125-100FA Dual Axis Adjustable Cylinder Specifications
- Model: SIJ63X125-100FA
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø63 mm
- Stroke: 125 mm (adjustable via stoppers)
- Rod diameter: Ø20 mm (both rods)
- Operating pressure: 0.05-1.0 MPa
- Ambient temperature: -10℃ to 70℃
- Cushioning: Adjustable rubber buffers (both ends)
- Port size: G1/8 (NPT1/8 optional)
- Mounting type: FA series - front flange with mounting holes
- Piston speed: 50-1000 mm/s
- Weight: 3.8 kg (without accessories)
- Dimensions:
- Length: 338 mm (full extension)
- Width: 110 mm (flange mounting surface)
- Height: 90 mm (cylinder body diameter)
- Rod material: Chrome-plated steel
- Seal material: NBR + PU combination
- Protection rating: IP54 (standard wiper seal)
High-precision dual rod cylinder featuring micro-adjustment capability (±2mm stroke adjustment) through rotary end locks. The symmetrical rod design eliminates lateral forces during operation, making it ideal for precision alignment applications. Includes built-in magnet for position sensing compatibility. Lubricator-free design with corrosion-resistant barrel treatment.
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms in automated assembly lines
- Position adjustment in semiconductor handling equipment
- Synchronized pushing systems in packaging machinery
- Guiding mechanisms for robotic tool changers

Property | Property Value |
---|---|
sku | SIJ63X125-100FA |
Adjustable Stroke | 100mm |
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 | Non-magnetic |
Bore Diameter | 63mm |
Stroke | 125mm |
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.