Airtac SAIJ50 Adjustable Cylinder SAIJ50BX135-40S
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 SAIJ50BX135-40S Adjustable Stroke Cylinder Specifications
- Model: SAIJ50BX135-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 135 mm (standard) / 40 mm (minimum adjustable stroke)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Rubber buffer + adjustable external stopper
- Mounting style: Basic type (no built-in mounting features)
- Port size: Rc1/4 (G1/4 optional)
- Temperature range: -10℃ to 80℃
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel (Cr-Mo)
- Seals: NBR + polyurethane hybrid
- Weight: 2.8 kg ±3%
- Dimensions (L×W×H):
- Retracted length: 255 mm
- Extended length: 390 mm
- Body width: 60 mm
- Mounting height: 50 mm
- Lubrication: Pre-lubricated (oil-free operation possible)
Precision adjustable stroke cylinder with dual-position locking mechanism, featuring a unique micrometer-style stroke adjustment system (±0.5mm repeat accuracy). The SAIJ50 series utilizes wear-resistant composite seals and anti-rotation piston rod design, optimized for vertical installations. Includes dust-resistant scraper and auto-bleed air cushion system.
- Variable height work platforms in assembly lines
- Pressure-sensitive clamping fixtures
- Automated packaging with product height compensation
- Precision glass cutting machinery
- Semiconductor wafer handling systems
Adjustment procedure:
Loosen lock nut → Turn adjustment screw (1 rotation = 2mm stroke change) →
Tighten nut while holding screw position. Max 200N side load during adjustment.
Requires 5-10μm filtration.
Avoid rapid stroke changes exceeding 20mm/sec to prevent seal wear.
| Property | Property Value |
|---|---|
| sku | SAIJ50BX135-40S |
| 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 | 135mm |
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.