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 SIJ63X900-75S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ63X900-75S
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø63mm (±0.5mm tolerance)
- Stroke: 900mm (adjustable range 750-950mm)
- Operating pressure: 0.1–0.9 MPa
- Port thread: PT1/4 (G1/4 optional)
- Cushioning: Adjustable pneumatic cushion at both ends
- Piston rod material: Hard chrome-plated SCM435 steel
- Tube material: Anodized aluminum alloy 6063-T5
- Seal type: NBR with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 3.8kg (excluding accessories)
- Dimensions: 1035mm(L) × 80mm(W) × 80mm(H)
- Mounting type: Basic type (no pre-mounted brackets)
- Repeat positioning accuracy: ±0.5mm
- Max thrust: 283N @0.5MPa
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil)
High-precision dual rod cylinder featuring micro-adjustable stroke mechanism with locking nuts. The twin-piston rod design provides enhanced rigidity against moment loads, with chromium-plated rods resisting side load wear. Integrated cushioning adjustment screws allow precise deceleration control. Includes built-in magnet for position sensing compatibility.
- Precision press mechanisms in semiconductor handling
- Vertical lifting gates in automated warehouses
- Parallel gripper positioning systems
- Glass panel alignment in LCD manufacturing
- Adjustable clamping fixtures for CNC machining

Property | Property Value |
---|---|
sku | SIJ63X900-75S |
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 | <900mm> |
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.