Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X290-50S
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 Cushion Cylinder SAIJ63X290-50S Technical Details
- Model Code: SAIJ63X290-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63 mm (±0.1mm tolerance)
- Stroke: 290 mm (adjustable through 50mm stroke limiter)
- Operating pressure: 0.15-1.0 MPa (21-145 PSI)
- Cushioning: Dual adjustable rubber buffers
- Port size: M5x0.8 (G1/8 adapter available)
- Mounting: Standard foot mounting (ISO 15552 compatible)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Material: Aluminum alloy barrel, CRCA piston rod, NBR seals
- Weight: 2.7 kg (without accessories)
- Dimensions: 350mm(L) × 78mm(W) × 78mm(H) (full extension)
- Rod thread: M12x1.75 external thread
- Max speed: 500-800 mm/s (lubricated operation)
- ISO certification: 6431/VDMA 24562 standards
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism (±0.5mm repeat accuracy). The 50S variant includes integrated shock absorbers with 5-stage cushioning control, reducing end-impact noise by 40% compared to standard models. Anodized rod surface (Ra 0.4μm) ensures smooth operation in contaminated environments.
- Variable position clamping in CNC fixture systems
- Packaging line product ejection with position feedback
- Automated warehouse stacker positioning
- Plastic injection molding machine core pulls
- Textile machinery tension control systems
Maintenance protocol:
Lubricate every 5 million cycles using ISO VG32 hydraulic oil.
Avoid angular misalignment exceeding ±2° during installation.
For vertical mounting, install rod-down orientation to prevent seal wear.
| Property | Property Value |
|---|---|
| sku | SAIJ63X290-50S |
| Adjustable Stroke | <50mm> |
| 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 | 290mm |
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.