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 SAIJ50BX210-50 Adjustable Cylinder Technical Details
- Model: SAIJ50BX210-50
 - Type: Double-acting adjustable stroke cylinder
 - Bore size: Ø50 mm
 - Stroke: 50 mm (adjustable)
 - Operating pressure: 0.15–0.8 MPa
 - Cushioning type: Adjustable hydraulic buffer (both ends)
 - Mounting style: Basic type (axial mounting holes)
 - Piston rod material: Chrome-plated carbon steel
 - Tube material: Aluminum alloy (anodized finish)
 - Seal material: NBR (nitrile rubber)
 - Ambient temperature: -20℃ to +80℃
 - Port size: G1/8 (ISO228 standard)
 - Weight: 1.8 kg (±2%)
 - Dimensions: 200mm(L) × 50mm(W) × 50mm(H)
 - Rod thread: M10×1.25 (external)
 - Lubrication: Pre-lubricated (recommended relubrication every 1,000km stroke)
 
Precision-engineered adjustable stroke cylinder featuring dual-position locking mechanism with ±5° rotation tolerance. The chrome-plated piston rod integrates wear-resistant seals and dual wiper rings for contamination resistance. Optional magnetic piston version (SAIJ50BX210-50/M) available for position sensing.
- Press machine stroke limitation systems
 - Automated assembly line clamping devices
 - Textile machinery tension control
 - Glass processing equipment position stops
 - Packaging machine product height adjustment
 
| Property | Property Value | 
|---|---|
| sku | SAIJ50BX210-50 | 
| Adjustable Stroke | <50mm> | 
| 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 | 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.
              








