Airtac SIJ63 Double Rod Adjustable Cylinder SIJ63X275-30S
A cropped merino wool cardigan taken up a notch, thanks to the flecks of metallic thread throughout. We love it even more paired with the matching sweater-pants.
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 SIJ63X275-30S Double Rod Adjustable Cylinder Specifications
- Model: SIJ63X275-30S
- Type: Double rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: Ø63mm
- Stroke: 275mm (adjustable ±2mm)
- Operating pressure: 0.15–0.8 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (optional foot/mid-flange)
- Port size: G1/8 (standard) or optional NPT1/4
- Rod material: Hard chrome-plated stainless steel (SUS304)
- Tube material: Aluminum alloy (anodized)
- Weight: 3.8kg ±2% (without accessories)
- Dimensions: 570mm(L) × 63mm(Bore) × 90mm(H) (extended length)
- Retract length: 295mm
- Piston speed: 50–700mm/s
- Protection rating: IP65 (standard seals)
- Lubrication: Pre-lubricated (DOP mist compatible)
High-precision double rod cylinder with mechanical stopper adjustment mechanism, featuring twin piston rods for enhanced moment resistance and position stability. The through-rod design eliminates rotation during operation, making it ideal for precise linear motion applications. Includes magnetic piston (D-M9BU sensor compatible) for position feedback.
- Precision alignment in semiconductor wafer handling
- Vertical lifting mechanisms for automated packaging lines
- Parallel gripper systems in robotic assembly
- Press-fit operations in automotive component manufacturing
- Position-locked clamping devices for CNC fixtures
Installation note:
Requires minimum 0.5mm lateral clearance for thermal expansion.
For vertical mounting, use anti-vibration pads (AVP-63 kit recommended).
Lubricate rod ends with ISO VG32 oil monthly in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | SIJ63X275-30S |
| Adjustable Stroke | 30mm |
| 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 | 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.