Airtac SAIJ50 Adjustable Cylinder SAIJ50BX375-75
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 SAIJ50BX375-75 Adjustable Cylinder Specifications
- Model: SAIJ50BX375-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke length: 75 mm (adjustable)
- Stroke adjustment range: 25-75 mm (±50% of nominal stroke)
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -10℃ to 80℃
- Cushioning: Rubber buffer + adjustable screw
- Mounting style: Basic type (axial foot mounting holes)
- Port size: Rc1/4 (G1/4 optional)
- Rod end type: Female thread M14×1.5
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: ~2.85 kg (excluding accessories)
- Dimensions (L×W×H):
- Retracted length: 203 mm
- Extended length: 278 mm
- Body width: 70 mm
- Mounting foot height: 25 mm
Precision-adjustable pneumatic cylinder featuring dual-position stroke control via external locking nuts. The SAIJ series combines high rigidity with precise linear motion, utilizing a hard anodized aluminum barrel and wear-resistant guide bushings. Includes magnetic piston for sensor compatibility and adjustable cushioning to minimize impact at stroke ends. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 4).
- Precision positioning in semiconductor handling equipment
- Variable clamping force applications in CNC fixtures
- Packaging line product height adjustment mechanisms
- Automated door stroke limitation systems
- Printing press roller engagement control
Installation note:
When adjusting stroke length, always loosen both lock nuts simultaneously using proper wrenches.
Maintain ≥5mm clearance behind cylinder during retraction. Lubricate guide rods monthly with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | SAIJ50BX375-75 |
| Adjustable Stroke | 75mm |
| 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 | 375mm |
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.