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 SAIJ50AX850-75 Adjustable Cylinder Technical Details
- Model: SAIJ50AX850-75
- Series: SAIJ (Compact Adjustable Stroke)
- Bore size: Ø50mm
- Stroke: 75mm (adjustable)
- Stroke adjustment range: 0-75mm (stepless)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard), G1/8 optional
- Cushioning type: Rubber buffer + adjustable
- Mounting style: Basic type (no built-in mounts)
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 2.3kg ±5%
- Dimensions (L×W×H):
- Extended length: 244mm
- Retracted length: 169mm
- Body width: 70mm
- Mounting height: 50mm
High-precision adjustable stroke cylinder featuring micrometer-style stroke adjustment with locking mechanism. The dual cushioning system minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). Nickel-plated piston rod resists corrosion in humid environments. Optional magnetic piston version (SAIJ50AX850-75M) available for position sensing.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in conveyor systems
- Packaging machine stopper adjustment mechanisms
- Semiconductor handling equipment with space constraints
- Textile machinery thread tension control systems
| Property | Property Value |
|---|---|
| sku | SAIJ50AX850-75 |
| 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 | 850 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.









