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 SAIJ50X550-75 Adjustable Cylinder Technical Details
- Full model: SAIJ50X550-75
- Series: SAIJ (Adjustable Stroke Type)
- Bore size: Ø50 mm
- Stroke: 550 mm (Adjustable within ±2° rotation)
- Operating pressure: 0.05–0.8 MPa
- Temperature range: -20℃ to +80℃
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Front/rear flange (MF1) or foot mounting (MP2)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M16×1.5
- Weight: 5.2 kg (aluminum body)
- Dimensions: 650mm(L) × 50mm(W) × 100mm(H) (at mid-stroke)
- Rod end type: Female thread + through hole
- Max theoretical output: 157N @ 0.5MPa
- Repeat positioning accuracy: ±0.5mm
- ISO standard: 15552 compliant
Precision-engineered adjustable stroke cylinder featuring dual cushion control and wear-resistant aluminum alloy construction. The 75-suffix indicates special chromium-plated piston rod with integrated magnetic sensor groove (inductive sensor not included). Includes manual stroke adjustment mechanism with position lock screw.
- Variable height positioning in conveyor systems
- Press-fit operations with controlled insertion depth
- Automated material handling equipment
- Plastic injection molding machine ejectors
- Automotive assembly line clamping devices
| Property | Property Value |
|---|---|
| sku | SAIJ50X550-75 |
| 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 | 550mm |
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.









