Airtac SAIJ50 Adjustable Cylinder SAIJ50BX45-20
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 SAIJ50BX45-20 Adjustable Cylinder Technical Details
- Model: SAIJ50BX45-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 45 mm (adjustable via mechanical stopper)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to +80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Mounting style: Square front flange (ISO 15552 standard)
- Body material: Aluminum alloy (anodized finish)
- Rod material: Chrome-plated steel
- Seal material: NBR (nitrile rubber)
- Weight: 2.5 kg ±5%
- Dimensions: 153mm(L) × 72mm(W) × 72mm(H)
- Protection class: IP40 (standard), IP67 optional
- Piston speed: 50–800 mm/s
- Lubrication: Pre-lubricated (oil-free operation possible)
Precision-engineered adjustable stroke cylinder featuring dual-position memory capability through mechanical stopper adjustment. The through-rod design allows external stroke adjustment without disassembly. Enhanced durability with double-sealed rod gland and corrosion-resistant coatings. Requires 5μm filtered air (ISO 8573-1:2010 class 4.4.3).
- Variable-height positioning in conveyor systems
- Tooling fixture clamping with pressure compensation
- Packaging machine product height adjustment
- Automated welding equipment positioning arms
- Plastic injection molding ejector mechanisms
Installation tip:
For optimal performance, align adjustment screws perpendicular to motion axis and
maintain 0.5–1mm clearance between stopper and cylinder body during calibration.
Lubricate guide shafts monthly with ISO VG32 hydraulic oil in high-cycle applications.
| Property | Property Value |
|---|---|
| sku | SAIJ50BX45-20 |
| 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 | <45mm> |
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.