Airtac SAIJ50 Adjustable Cylinder SAIJ50AX190-20
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 SAIJ50AX190-20 Adjustable Cylinder Specifications
- Model: SAIJ50AX190-20
- Type: Double-acting adjustable stroke cylinder with air cushion
- Bore size: 50 mm
- Stroke: 190 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting style: Front flange + Rear threaded (ISO 15552 standard)
- Port size: G1/8 (M5 optional via adapter)
- Temperature range: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodized surface
- Rod material: Stainless steel SUS304
- Seal material: NBR (Nitrile rubber)
- Weight: 2.8 kg (without accessories)
- Dimensions:
- Extended length: 465±1 mm
- Retracted length: 275±1 mm
- Body diameter: Φ58 mm
- Rod diameter: Φ16 mm
- Protection rating: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (DOP-free grease)
High-precision adjustable stroke cylinder featuring dual cushion control with 180° rotatable cushion needles. The anodized aluminum construction provides corrosion resistance in humid environments. Includes magnetic piston for position sensing compatibility (sensor not included). Requires 40μm filtered compressed air with 1-10 mg/m³ lubrication oil content.
- Precision positioning in automated assembly lines
- Variable height adjustment in packaging machinery
- Clamping force control in CNC fixture systems
- Material handling with soft-stop requirements
- Printing press roller engagement mechanisms
Installation note:
Adjust cushion screws while observing piston motion - turn clockwise to increase damping.
Allow 15mm clearance behind end covers for adjustment tools. Lubricate rod monthly in
high-cycle applications (>500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | SAIJ50AX190-20 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 190mm |
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.