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 SAIJ50AX55-30S Adjustable Cylinder Specifications
- Model Code: SAIJ50AX55-30S
- Type: Compact adjustable-stroke double-acting cylinder
- Bore Size: Ø50 mm
- Stroke: 55 mm (adjustable through built-in stopper)
- Operating Pressure: 0.05-1.0 MPa
- Piston Speed: 50-800 mm/s
- Cushioning: Rubber buffer + adjustable shock absorber
- Port Size: G1/8 (M5 optional)
- Mounting: AX series - front flange with through holes
- Rod End: Female thread M16×1.5
- Ambient Temperature: -10℃ to 80℃
- Seal Material: NBR (Nitrile) standard, optional FKM/Viton
- Weight: 1.85 kg ±3% (without accessories)
- Dimensions:
- Extended Length: 166 mm
- Retracted Length: 111 mm
- Body Diameter: Ø60 mm
- Mounting Flange: 75×75 mm square
- ISO Standard: Compliant with ISO 6432 (8mm rod diameter variant)
Precision-engineered mini cylinder featuring 360° adjustable stroke mechanism with ±0.5mm repeatability. The anodized aluminum construction with chrome-plated piston rod provides corrosion resistance in humid environments. Integrated auto-lubrication design allows maintenance-free operation for 3,000 km travel distance under standard conditions.
- Electronics assembly pick-and-place units
- Pharmaceutical blister packaging machines
- Semiconductor wafer handling arms
- Automotive dashboard component pressing
- Textile loom shuttle control systems
1. Use locknuts (not included) with 12-15 N·m torque for mounting
2. Maintain 0.3-0.5 mm gap between stopper and rod bracket for thermal expansion
3. Lubricate with ISO VG32 hydraulic oil if used in high-cycle (>50 cpm) applications
| Property | Property Value |
|---|---|
| sku | SAIJ50AX55-30S |
| Adjustable Stroke | 30mm |
| 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 | 55mm |
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.



