Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X190-30
1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63
AirTAC SAIJ63X190-30 Adjustable Cylinder Specifications
- Model: SAIJ63X190-30
- Type: Double-acting adjustable cushion cylinder
- Bore size: Ø63 mm
- Stroke: 190 mm (adjustable)
- Operating pressure: 0.15–0.8 MPa
- Cushion type: External adjustable (both ends)
- Mounting style: Standard foot/base mount (ISO 15552 compatible)
- Port size: G1/8 (NPT1/8 optional)
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.8 kg (without accessories)
- Dimensions: 320mm(L) × 63mm(W) × 63mm(H) (minimum retracted length)
- Max piston speed: 500 mm/s
- Lubrication: Pre-lubricated (oil-free operation possible)
High-precision industrial cylinder with micrometer-style cushion adjustment screws for smooth end-of-stroke deceleration. Features corrosion-resistant construction with IP65 protection rating. Integrated magnet for position sensing compatibility. Optimized for repetitive motion control with minimal stick-slip effect.
- Precision clamping fixtures in CNC machining centers
- Material handling systems with variable stroke requirements
- Automated assembly line positioning mechanisms
- Packaging machine ejection systems
- Die-casting machine core-pulling operations
Installation note:
Adjust cushion screws clockwise to increase damping force.
Maintain 0.5-1mm clearance between cylinder and stopper.
Use locknuts after adjustment. Lubricate every 6 months under normal operation.
Maximum side load: 30N. Always align cylinder axis with motion direction.
For vertical installations, use counterbalance valves.
Do not exceed 0.8 MPa when using magnetic sensors.
| Property | Property Value |
|---|---|
| sku | SAIJ63X190-30 |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 190mm |
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.