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 SAIJ50BX185-100S Adjustable Cylinder Specifications
- Model: SAIJ50BX185-100S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 100 mm (adjustable)
- Max stroke range: 0-100 mm (continuously adjustable)
- Operating pressure: 0.1-0.8 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange (MF1), optional rear flange (MF2) or foot mounting
- Port size: G1/8 (ISO228/1 standard)
- Operating temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, chromium-plated piston rod
- Seal material: NBR (Nitrile Butadiene Rubber)
- Weight: 2.5 kg ±3%
- Dimensions (L×W×H): 185mm × 50mm × 50mm (stroke extended)
- Rod thread: M16×1.5
- Protection rating: IP54 (standard), IP67 (optional)
- Lubrication: Pre-lubricated (oil-free operation possible)
Precision-adjustable pneumatic cylinder featuring micro-stroke tuning capability (±0.5mm repeat accuracy). The chromium-plated piston rod incorporates a wear-resistant coating, while the double cushioning system minimizes end-impact noise. Special anti-rotation design maintains alignment during partial stroke operations.
- Precision positioning in semiconductor handling equipment
- Variable clamping force control in CNC fixtures
- Packaging machine stroke adjustment systems
- Automated assembly line pressure-sensitive operations
- Printing machinery paper feed mechanisms
- Plastic injection molding ejector systems
- Ensure alignment tolerance ≤0.2mm/m during mounting
- Maintain 0.3-1.0 MPa clean dry air supply (dew point -20℃ below ambient)
- For vertical installations, use rod-down orientation to prevent seal wear
- Lubricate with ISO VG32 hydraulic oil if non-oil-free operation
| Property | Property Value |
|---|---|
| sku | SAIJ50BX185-100S |
| Adjustable Stroke | 100mm |
| 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 | 185mm |
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.









