Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX280-40
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 SAIJ63AX280-40 Adjustable Cylinder Specifications
- Model: SAIJ63AX280-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63 mm
- Stroke: 280 mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Medium: Clean dry air (lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Port size: Rc1/4 (NPT1/4 optional)
- Cushioning: Adjustable rubber bumper (both ends)
- Piston speed: 50–800 mm/s
- Mounting type: Front flange (ISO 15552 standard)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 3.85 kg (including mounting accessories)
- Dimensions: 612mm(L) × 80mm(W) × 85mm(H) (fully extended)
- Rod thread: M20×1.5 external thread
- Repeat positioning accuracy: ±0.5 mm
- ISO standard: 15552 (VDMA 24562)
High-precision adjustable stroke cylinder with dual-axis design, featuring 360° rotatable cushioning adjustment screws for precise end position control. The anodized barrel resists corrosion in humid environments, while the chrome-plated rod incorporates a wear-resistant coating (3–5μm thickness). Includes built-in magnet for sensor mounting in automated systems.
- Precision press-fitting in automotive assembly lines
- Variable height positioning in packaging machinery
- Clamping force adjustment in CNC fixtures
- Material handling systems requiring stroke flexibility
- Pharmaceutical tablet pressing equipment
Installation note:
For optimal performance, maintain 0.3–0.5mm alignment tolerance during mounting.
Lubricate with ISO VG32 hydraulic oil if using non-lubricated air systems.
Adjust cushioning screws in ¼-turn increments during commissioning.
| Property | Property Value |
|---|---|
| sku | SAIJ63AX280-40 |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 280mm |
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.