Airtac SAIJ50 Adjustable Cylinder SAIJ50X220-75S
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 SAIJ50X220-75S Adjustable Cylinder Specifications
- Model: SAIJ50X220-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 220 mm (adjustable)
- Rod diameter: Ø20 mm
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -10℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Mounting type: Basic (no built-in mounts)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel
- Seal material: NBR (nitrile rubber)
- Weight: 2.5 kg ±5%
- Dimensions (L×W×H): 460mm × 68mm × 68mm (stroke extended)
- Repeat positioning accuracy: ±0.5 mm
- Protection rating: IP54 (standard wiper)
High-precision adjustable stroke cylinder featuring mechanical stopper mechanism with locknut fixation. The 75S variant includes external stroke adjustment screws with position indicators, enabling ±15% stroke modification without disassembly. Optimized for applications requiring frequent stroke changes and mid-position stops.
- Variable height work platforms in assembly lines
- Clamping force adjustment in CNC fixture systems
- Material handling with variable lifting positions
- Packaging machine product height compensation
- Press tool depth control systems
Installation note:
Lubricate adjustment threads with Molykote G-5007 grease monthly.
Max side load capacity: 150N at mid-stroke. For vertical installations,
use auxiliary rod support when handling >10kg payloads.
| Property | Property Value |
|---|---|
| sku | SAIJ50X220-75S |
| 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 | 220mm |
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.