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 SAIJ50BX85-50S Adjustable Stroke Cylinder Specifications
- Model: SAIJ50BX85-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: Adjustable 0-50 mm
- Operating pressure: 0.05-1.0 MPa
- Adjustment mechanism: External manual stroke limiter with locknut
- Mounting style: Basic (no built-in mounts)
- Port size: Rc1/4 (G1/4 optional)
- Piston material: Anodized aluminum alloy
- Rod material: Hard chrome-plated steel
- Seal type: NBR + PU combination
- Temperature range: -10℃ to 80℃
- Cushioning: Rubber buffer + adjustable air cushion
- Repeat positioning accuracy: ±0.2 mm
- Weight: 1.85 kg (excluding accessories)
- Dimensions: 85mm(W) × 50mm(H) × 213mm(L) (min. retracted length)
Precision-adjustable pneumatic cylinder featuring dual cushioning and anti-rotation design. The hex-shaped body prevents unintended rotation during operation, while the double-layered sealing system ensures leak-free performance in dusty environments. Requires ISO 8573-1:2010 class 4 compressed air.
- Variable height positioning in conveyor systems
- Pressure-sensitive assembly processes (electronics/PCB handling)
- Printing machine roller engagement mechanisms
- Semiconductor wafer clamping stations
- Food packaging portion control systems
- Maintain ≤0.1mm/m alignment tolerance during installation
- Allow 30mm front-end clearance for full stroke extension
- Use only flexible couplings when connecting to guided actuators
| Property | Property Value |
|---|---|
| sku | SAIJ50BX85-50S |
| 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 | 85mm |
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.









