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 SAIJ63 Adjustable Cylinder SAIJ63X500-75S Technical Specifications
- Model: SAIJ63X500-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 500mm (±5mm adjustable range)
- Working pressure: 0.1-0.9 MPa
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Multiple options (MF1 front flange, LB5 foot mounting, etc.)
- Port size: 1/4 NPT (G1/8 optional)
- Operating temperature: -20℃ to 80℃
- Cylinder tube material: Aluminum alloy with hard anodizing
- Piston rod material: Stainless steel (SUS304)
- Seal material: Nitrile rubber (NBR) standard
- Weight: 3.8kg (excluding accessories)
- Dimensions: 560mm(L) × 125mm(W) × 125mm(H)
- Rod end thread: M16×1.5
- Protection class: IP54 (standard sealing)
High-precision adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism (±5mm fine-tuning). The dual-cushion design minimizes end-impact vibration, while the chromium-plated piston rod enhances corrosion resistance. Includes magnetic piston for position sensing compatibility.
- Precision positioning in automated assembly lines
- Variable stroke applications in packaging machinery
- Material handling systems requiring adjustable gripping positions
- Automotive welding fixture positioning
- Electronics manufacturing with space constraints
- Loosen the lock nut at stroke end
- Rotate adjustment screw (1 full rotation = 1mm stroke change)
- Retighten lock nut to 1.2-1.5N·m torque
- Perform test stroke before full operation
| Property | Property Value |
|---|---|
| sku | SAIJ63X500-75S |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 500mm |
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.









