Airtac SAIJ50 Adjustable Cylinder SAIJ50AX70-20S
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 SAIJ50 Adjustable Cylinder SAIJ50AX70-20S Technical Specifications
- Model: SAIJ50AX70-20S
- Type: Adjustable stroke double-acting cylinder
- Bore size: 50mm
- Stroke: 70mm (adjustable ±10mm via built-in stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable rubber buffer + external shock absorber
- Mounting type: Basic (Standard MF1)
- Port size: M5x0.8 (G1/8 adapter included)
- Temperature range: -10℃ to 80℃
- Piston material: Anodized aluminum alloy
- Rod material: Chrome-plated steel (Cr-Mo)
- Seal material: NBR + PU hybrid seals
- Weight: 1.65kg (without accessories)
- Dimensions:
- Extended length: 248mm
- Retracted length: 178mm
- Body diameter: Φ58mm
- Rod end thread: M10x1.25
- Sensor compatibility: Built-in magnet for proximity switches (SM/SMC series)
- Protection rating: IP54 (standard), IP67 optional
High-precision industrial cylinder featuring progressive stroke adjustment through a patented rotary locking mechanism. The hardened stainless steel guide bushing ensures minimal side load wear, while the dual wiper design prevents particulate ingress. Requires 5μm filtered compressed air with ISO 8573-1:2010 Class 3.2.4 air quality.
- Precision clamping in CNC fixture systems
- Variable height positioning in automated assembly lines
- Pressure-sensitive packaging machinery
- Semiconductor handling equipment
- Plastic injection mold core-pull mechanisms
Installation guidelines:
Lubricate rod end weekly with ISO VG32 hydraulic oil. Avoid lateral force exceeding 30N.
For vertical mounting, install speed controller in lower port. Max angular misalignment: ±3°.
| Property | Property Value |
|---|---|
| sku | SAIJ50AX70-20S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 70mm |
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.