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 SAIJ50BX130-20 Adjustable Cylinder Specifications
- Model: SAIJ50BX130-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm (±0.1mm tolerance)
- Stroke: 130mm (adjustable within 0-130mm range)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Ambient temperature: -20℃ to 80℃ (non-freezing)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Front/rear flange (ISO 15552 standard)
- Port size: G1/8 (Rc1/8 optional)
- Piston rod thread: M16×1.5 (external)
- Weight: 2.5kg (excluding accessories)
- Dimensions: 285mm(L) × 50mm(Bore) × 70mm(H)
- Rod diameter: Ø16mm (chrome-plated steel)
- Seal material: NBR with wear-resistant ring
- Repetition accuracy: ±0.5mm
- Max thrust: 157N @ 0.6MPa
- Speed range: 50–800mm/s (lubricated)
Precision-adjustable pneumatic cylinder featuring dual mechanical stops with micrometer-style stroke adjustment (1mm/division). The anodized aluminum body with stainless steel guide rods ensures corrosion resistance in humid environments. Includes magnetic piston for position sensing compatibility.
- Variable height positioning in automotive assembly jigs
- Press-fit operations with depth control (e.g., bearing installation)
- Adjustable clamping systems in CNC machining centers
- Packaging line product height compensation mechanisms
- Semiconductor handling equipment with Z-axis micro-adjustment
- Relubricate every 500km stroke or 6 months
- Inspect cushion seals every 100,000 cycles
- Max side load: 35N at full extension
| Property | Property Value |
|---|---|
| sku | SAIJ50BX130-20 |
| Adjustable Stroke | <20mm> |
| 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 | 130mm |
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.









