Airtac SAIJ50 Adjustable Cylinder SAIJ50AX190-50S
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 SAIJ50AX190-50S Adjustable Cylinder Specifications
- Model: SAIJ50AX190-50S
- Type: Compact adjustable stroke cylinder (double-acting)
- Bore size: Ø50mm
- Stroke length: 190mm (adjustable range: 50-190mm)
- Adjustment mechanism: Manual stroke limiter with lock nut
- Operating pressure: 0.05–1.0 MPa
- Port size: G1/8 (Rc1/8 optional)
- Cushioning: Rubber buffer + adjustable needle valve
- Operating temperature: -10℃ to 80℃
- Rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU hybrid
- Weight: 1.65kg (excluding accessories)
- Dimensions (L×W×H):
- Min. retracted length: 340mm
- Max. extended length: 530mm
- Body width: 50mm
- Mounting height: 50mm
- Protection rating: IP54 (standard wiper design)
Precision-adjustable pneumatic cylinder featuring a unique mechanical stroke adjustment system with ±0.5mm repeatability. The hardened piston rod and dual-seal construction ensure durability in high-cycle applications. Integrated cushioning adjustment allows fine-tuning of end-position deceleration. Pre-lubricated for immediate operation with ISO VG32 hydraulic oil compatibility.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable pick-and-place stroke
- Packaging machine product height compensation
- Automated assembly line positioning devices
- Textile machinery tension control systems
Adjustment procedure:
Loosen lock nut → Rotate adjustment screw (1mm per full rotation) →
Tighten nut while holding screw position. Always depressurize system
before adjustment and perform trial strokes to verify positioning.
Avoid side load exceeding 30N.
For vertical mounting, use counterbalance valves. Lubricate rod weekly
in high-cycle (>500,000 strokes/month) applications.
| Property | Property Value |
|---|---|
| sku | SAIJ50AX190-50S |
| Adjustable Stroke | <50mm> |
| 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 | 190mm |
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.