Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X95-20S
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 SAIJ63X95-20S Adjustable Cylinder Technical Details
- Model Code: SAIJ63X95-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm (±0.5mm tolerance)
- Stroke: 95mm (adjustable through ±3mm rotation)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Dual adjustable rubber buffers
- Port size: G1/8 (M5x0.8 optional)
- Piston rod thread: M16x1.5 (external)
- Material: Aluminum alloy body (AlSi10Mg), CR12MoV chrome-plated rod
- Seals: NBR (standard), optional FKM for high temp
- Temperature range: -20℃ to 80℃ (NBR seals)
- Weight: 3.5kg ±5% (without accessories)
- Dimensions: 350mm(L) × 85mm(W) × 85mm(H) (fully extended)
- Mounting: Basic type (no foot) with ISO 15552 mounting grooves
- Repeat accuracy: ±0.2mm (with position lock)
- Lubrication: Pre-lubed (Grease G01), maintenance interval: 2,000km travel
- Optional accessories: Magnetic switch (D-A93), auto switch bracket
High-precision adjustable stroke cylinder featuring patented position-lock mechanism for mid-stroke fixing. The anodized barrel surface (25μm thickness) ensures corrosion resistance in humid environments. Integrated shock absorbers allow 95% impact energy reduction at stroke ends. Requires 40μm filtered air with oil mist (ISO 8573-1:2010 Class 4.4.3).
- Variable position clamping in CNC fixture systems
- Press machine tool height adjustment mechanisms
- Glass cutting equipment with position feedback
- Automated packaging line product positioning gates
- Plastic injection molding ejector stroke control
Operational note:
For optimal performance, limit lateral load to ≤15% of maximum thrust.
Lubricate guide shafts every 500,000 cycles using ISO VG32 hydraulic oil.
Avoid axial rotation beyond ±2° during installation.
| Property | Property Value |
|---|---|
| sku | SAIJ63X95-20S |
| Adjustable Stroke | <20mm> |
| 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 | 95mm |
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.