Airtac SAIJ50 Adjustable Cylinder SAIJ50X450-40
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 SAIJ50X450-40 Adjustable Cylinder Specifications
- Model: SAIJ50X450-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 450 mm (±5% adjustable range)
- Operating pressure: 0.1–0.8 MPa
- Cushioning type: Adjustable hydraulic buffer (5-20mm cushion stroke)
- Adjustment resolution: ±0.5mm stroke precision
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (ISO228 standard)
- Mounting type: Front/rear flange (ISO15552 compliant)
- Rod material: Hard chrome-plated carbon steel (HRC 45-50)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 3.8 kg (without accessories)
- Dimensions: 550mm(L) × 82mm(W) × 82mm(H) (extended length)
- Max piston speed: 0.1–1.5 m/s
- Protection rating: IP54 (standard wiper design)
High-precision adjustable cylinder with position-locking mechanism, featuring micrometer-style stroke adjustment (40mm adjustable range via external dial). Includes dual shock absorption system with primary polyurethane bumper and secondary hydraulic damping. Anti-rotation design maintains orientation during mid-stroke positioning.
- Variable height work platforms in automotive assembly
- Packaging line product positioning gates
- Press tool depth adjustment systems
- Semiconductor wafer handling robots
- Textile machinery tension control units
Installation note:
Requires minimum 2x bore diameter clearance for full stroke operation.
Lubricate rod weekly with ISO VG32 hydraulic oil in high-cycle applications (>500k cycles/year).
| Property | Property Value |
|---|---|
| sku | SAIJ50X450-40 |
| 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 | 450mm |
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.