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 SAIJ50BX475-75 Adjustable Cylinder Specifications
- Model: SAIJ50BX475-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 50mm
- Stroke: Adjustable up to 75mm
- Operating pressure: 0.1–0.9 MPa
- Medium temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Cushioning: Adjustable air cushion (both ends)
- Mounting type: BX series foot mounting with through holes
- Port thread: G3/8 (NPT1/4 optional)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Protection rating: IP54 (standard dust/moisture resistance)
- Weight: 2.3kg ±5% (without accessories)
- Dimensions:
- Extended length: 248mm (max stroke)
- Body diameter: Φ50mm
- Mounting base: 75mm × 55mm × 12mm (L×W×H)
- Rod thread: M16×1.5
Precision-engineered adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke fixation. The anodized aluminum construction provides corrosion resistance while maintaining lightweight performance. Integrated magnetic piston enables position feedback when used with sensors (sold separately).
- Variable height positioning in packaging machinery
- Clamping force adjustment in CNC fixture systems
- Material handling with adaptive stroke requirements
- Automated assembly line stop mechanisms
- Printing press paper feed adjustments
| Property | Property Value |
|---|---|
| sku | SAIJ50BX475-75 |
| 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 | 475 mm |
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.









