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 SIJ63 Dual-Axis Adjustable Cylinder SIJ63X150-40S Technical Details
- Model Code: SIJ63X150-40S
- Bore Size: Ø63mm
- Stroke: 150mm (±0.5mm tolerance)
- Operating Pressure: 0.1-0.9 MPa
- Piston Speed: 50-800 mm/s (lubricated condition)
- Cushioning: Adjustable hydraulic shock absorber (both ends)
- Mounting Type: Fixed base with dual-axis guide rails
- Rod Thread: M12×1.25 (both ends)
- Ambient Temperature: -20℃ to +80℃
- Seal Material: NBR + Polyurethane hybrid seals
- Port Size: G1/8 (ISO standard)
- Weight: 1.85 kg (without accessories)
- Dimensions: 306mm(L) × 63mm(W) × 102mm(H)
- Rod End Play: ≤0.5mm (axial clearance)
- Repeat Positioning Accuracy: ±0.1mm
- ISO Standard: 15552 compliant
Precision dual-rail cylinder with integrated linear guides, designed for applications requiring exceptional lateral stability and adjustable stroke control. Features chromium-plated piston rod with wear-resistant guide bushings, capable of handling moment loads up to 18N·m. Includes magnetic piston for sensor compatibility (sensors sold separately).
- PCB board clamping/fixturing systems
- Precision glass panel handling robots
- Automated inspection equipment positioning
- CNC tool changer mechanisms
- Pharmaceutical packaging line actuators

Property | Property Value |
---|---|
sku | SIJ63X150-40S |
Adjustable Stroke | <40mm> |
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 | 150mm |
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.