Airtac SAIJ50 Adjustable Cylinder SAIJ50BX425-40
2. Asymmetric bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir functionality;
3. Cross-braced aluminum tube design eliminates tie rods, enhancing corrosion resistance. External sensor mounting grooves enable rapid installation;
4. Smooth cushioning adjustment mechanism for stable operation;
5. Multiple cylinder specifications and mounting accessories available for customized configurations; 6. High-temperature resistant sealing materials support operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ50 *Note: Technical features optimized for professional terminology including "asymmetric bidirectional sealing", "cross-braced aluminum tube", and "smooth cushioning adjustment" to align with pneumatic component specifications.*
AirTAC SAIJ50BX425-40 Adjustable Stroke Cylinder Specifications
- Model: SAIJ50BX425-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 40 mm (adjustable via mechanical stopper)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable air cushion at both ends
- Temperature range: -20℃ to 80℃
- Mounting style: Foot-mounted (ISO 15552 standard)
- Port size: PT1/4 (G1/4 optional)
- Piston rod thread: M10×1.25
- Material:
- Cylinder tube: Aluminum alloy with hard anodizing
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (standard), optional FKM for high temp
- Weight: 1.5 kg ±3% (without accessories)
- Dimensions:
- Extended length: 196 mm
- Retracted length: 156 mm
- Width (mounting foot): 68 mm
- Height (including rod): 68 mm
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment (±2mm fine-tuning capability). The SAIJ50 series incorporates wear-resistant rod seals and an anti-rotation piston rod design, making it ideal for repetitive positioning tasks. Requires 5-40μm filtered compressed air with ISO VG32 lubricant.
- CNC machine tool clamping mechanisms
- Precision alignment in semiconductor handling
- Variable height positioning in packaging lines
- Automated welding fixture adjustments
- Textile machinery thread tension control
Installation note:
For optimal performance, maintain 0.5-1mm clearance between stopper and cylinder
during adjustment. Lubricate piston rod weekly in high-cycle applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | SAIJ50BX425-40 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <425mm> |
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.