Airtac SAIJ50 Adjustable Cylinder SAIJ50BX290-75S
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 SAIJ50BX290-75S Adjustable Cylinder Specifications
- Model: SAIJ50BX290-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 50 mm
- Stroke: 75 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Air cushion with adjustable shock absorber
- Mounting style: Standard ISO 15552 front flange with accessory mounting capability
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 1.8 kg (including mounting accessories)
- Dimensions:
- Body length: 290 mm
- Extended length: 365 mm (stroke fully extended)
- Width: 63 mm (mounting flange to cushion adjuster)
- Height: 50 mm (cylinder diameter)
- Protection rating: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (maintenance-free operation)
Precision-adjustable pneumatic cylinder featuring micro-stroke tuning capability (±1mm adjustment resolution) through its integrated mechanical stopper system. The corrosion-resistant construction and dual cushioning system enable smooth deceleration at both ends, making it ideal for repetitive positioning tasks. Includes magnetic piston for sensor compatibility and 4-position auto-rotation prevention design.
- Precision workpiece clamping in CNC machining centers
- Variable height positioning in automated assembly lines
- Dosing control systems in pharmaceutical packaging
- Printing pressure adjustment mechanisms
- Glass handling equipment with variable grip distances
Installation note:
For optimal performance, align cylinder axis within 0.2mm perpendicular tolerance relative to load movement. Use locking nuts on adjustment screws after stroke setting. Requires 5μm filtered air with ISO 8573-1:2010 [4:4:3] air quality.
| Property | Property Value |
|---|---|
| sku | SAIJ50BX290-75S |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 290mm |
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.