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 SAIJ50BX230-20 Adjustable Cylinder Specifications
- Model: SAIJ50BX230-20
- Series: SAIJ (Adjustable Stroke ISO Cylinder)
- Type: Double-acting cylinder with adjustable cushioning
- Bore size: Ø50 mm
- Stroke: 230 mm (adjustable stroke mechanism)
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Adjustable rubber cushion (both ends)
- Mounting style: Foot-mounted (BX series standard)
- Port size: G1/8 (ISO standard thread)
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Operating temperature: -20℃ to 80℃
- Weight: 3.2 kg (±5%)
- Dimensions (L×W×H):
- Total length: 300 mm (at mid-stroke position)
- Body diameter: Ø76 mm
- Mounting foot height: 50 mm
- Rod end type: Female thread M16×1.5
- ISO standard: 6431/VDMA 24562
- Lubrication: Pre-lubricated (Grease-free operation)
Industrial-grade adjustable stroke cylinder featuring precision-machined components for position control applications. The dual adjustable cushions minimize impact noise and vibration at stroke ends. Built with corrosion-resistant anodized barrel and triple sealing system (rod seal, buffer seal, and wiper) for extended service life.
- Position-sensitive automated assembly lines
- Material handling equipment with variable stroke requirements
- Packaging machinery with adjustable clamping force
- Automotive fixture positioning systems
- Electronics manufacturing test jigs
- Align cylinder axis within ±2° of load direction
- Maintain 0.5-1mm clearance between cushion screw and stopper
- Use locknuts (included) after stroke adjustment
| Property | Property Value |
|---|---|
| sku | SAIJ50BX230-20 |
| 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 | <230 mm> |
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.









