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 SAIJ50X210-20S Adjustable Cylinder Specifications
- Model: SAIJ50X210-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 210 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Max thrust: 1,570 N at 0.7 MPa
- Port size: Rc1/4 (G1/4 optional)
- Piston speed: 50–750 mm/s
- Ambient temperature: -20℃ to 80℃
- Buffer type: Adjustable rubber cushion (both ends)
- Rod material: Chrome-plated steel
- Body material: Aluminum alloy
- Seal material: NBR (standard), optional Polyurethane
- Weight: 3.8 kg ±2%
- Dimensions: 595mm(L) × 50mm(Bore W) × 68mm(Mounting H)
- ISO standard: 6432 (compact series)
- Mounting type: Basic series (multiple options available)
Precision-engineered adjustable stroke cylinder featuring micro-positioning capability (±0.5mm repeatability). The dual cushioning system minimizes end-impact noise below 75dB(A) while maintaining smooth operation. Integrated magnetic piston enables position feedback when used with sensors (not included).
- Precision press-fit operations in automotive assembly
- Variable height positioning for CNC tool changers
- Adjustable clamping force systems in injection molding
- Packaging line product height compensation
- Semiconductor wafer handling robots
- MSU-04M magnetic sensor (sold separately)
- ASM-50 rod lock kit for vertical applications
- SCS-50 auto-stroke calibration system
| Property | Property Value |
|---|---|
| sku | SAIJ50X210-20S |
| 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 | 210mm |
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.









