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 SIJ63X350-100S Double Rod Adjustable Cylinder Specifications
- Model: SIJ63X350-100S
- Type: Double rod adjustable stroke cylinder (ISO 15552 standard)
- Bore size: 63 mm
- Stroke: 350 mm (adjustable)
- Rod diameter: 20 mm (both rods)
- Operating pressure: 0.1–0.8 MPa
- Max thrust: 1,900 N @ 0.6 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (Rc1/8 optional)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 5.2 kg (with standard fittings)
- Dimensions: 595mm(L) × 130mm(W) × 90mm(H)
- Rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Mounting type: Basic front flange (NF series optional)
- Position detection: Magnet embeddable (Φ10 slot)
High-rigidity twin rod cylinder designed for precision alignment applications requiring dual-axis stability. Features synchronized rod movement with independent stroke adjustment via lock nuts (included). The symmetrical structure minimizes lateral deflection during operation, making it ideal for precision clamping and lifting operations.
- CNC machine tool fixture positioning
- Automated pallet clamping systems
- Glass panel transfer mechanisms
- Precision press alignment systems
- Semiconductor wafer handling equipment


Property | Property Value |
---|---|
sku | SIJ63X350-100S |
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 | S-Magnetic |
Bore Diameter | 63mm |
Stroke | 350mm |
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.