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 SIJ63X100-50H Double Axis Adjustable Cylinder Specifications
- Model: SIJ63X100-50H
- Type: Double rod compact cylinder with adjustable stroke
- Bore size: Ø63mm
- Stroke: 100mm (adjustable)
- Mounting type: H-type (swivel base with female thread)
- Piston rod diameter: Ø20mm (both sides)
- Operating pressure: 0.1–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Port size: Rc1/4 (G1/4 optional)
- Seal material: NBR + PU combination
- Weight: 3.8 kg ±2%
- Dimensions (L×W×H):
- Extended length: 346mm
- Retracted length: 246mm
- Body width: 96mm
- Mounting base height: 50mm
- Protection class: IP65 (dust proof & water jet resistant)
- Lubrication: Pre-lubricated (DOP-free oil)
High-precision dual-axis cylinder featuring enhanced lateral load capacity through parallel rod configuration. The hardened chromium-plated piston rods and aluminum alloy body ensure durability in high-cycle applications. Integrated magnetic sensor slots (M5x0.8 thread) allow position detection compatibility.
- Precision material handling in semiconductor FOUP/LPU transport
- Vertical lifting mechanisms for CNC machine tool changers
- Parallel gripper actuation in robotic assembly cells
- Position adjustment in automotive welding jigs
- Packaging line product orientation systems

Property | Property Value |
---|---|
sku | SIJ63X100-50H |
Adjustable Stroke | <50mm> |
Seal Material | FKM |
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 | 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.