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 SAIJ50BX1000-40S Adjustable Cylinder Specifications
- Model: SAIJ50BX1000-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke length: 1000 mm (adjustable)
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1)
- Port size: G1/4 (BSPP)
- Operating temperature: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated carbon steel
- Seals: NBR (Nitrile rubber)
- Weight: Approximately 4.8 kg
- Dimensions:
- Total length (extended): ~1100 mm
- Body diameter: Ø50 mm
- Mounting base width: 80 mm
- Rod end thread: M16×1.5
High-precision long-stroke cylinder with dual adjustable cushions for precise end position control. Features corrosion-resistant construction with integrated magnet for position sensing (optional). The extended stroke adjustment mechanism allows ±2mm fine-tuning via locknut system. Designed for heavy-duty cycles with 5,000km service life rating.
- Automated material handling systems
- Packaging machine ejection mechanisms
- Textile machinery tension control
- Automotive assembly line positioning
- Electronic component press-fit operations
- Ensure 0.5° maximum angular misalignment during mounting
- Use M6 mounting screws with 14 N·m torque specification
- Maintain 1.5mm minimum clearance between rod end and load
- Lubricate with ISO VG32 hydraulic oil if used without built-in lubricator
1. Loosen both cushion locknuts
2. Rotate cushion screws (CW to shorten stroke, CCW to extend)
3. Tighten locknuts to 3.5 N·m after adjustment
4. Perform 3-5 test cycles to verify stability
| Property | Property Value |
|---|---|
| sku | SAIJ50BX1000-40S |
| Adjustable Stroke | <40mm> |
| 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 | <1000mm> |
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.









