Airtac SEJ Adjustable Cylinder SEJ32X80-50
2. Asymmetric bidirectional piston seal structure with compact dimensions and integrated oil reservoir function;
3. Rodless square aluminum tubing construction enhances corrosion resistance;
4. Adjustable cushioning mechanism ensures smooth stroke modulation;
5. Customizable configurations with multiple cylinder variants and mounting accessories;
6. High-temperature resistant sealing materials enable operational range of 0-150°C.
Category: Adjustable Cylinders | Brand: AirTAC | Series: SEJ
AirTAC SEJ32X80-50 Adjustable Cylinder Specifications
- Model: SEJ32X80-50
- Bore size: 32mm
- Stroke: 80mm (±5mm adjustable)
- Operating pressure: 0.1–0.9 MPa
- Piston speed: 50–800 mm/s
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Front flange (ISO 15552 standard)
- Port size: Rc1/4 (NPT1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, CR-SEALS
- Rod end thread: M12×1.25
- Weight: 1.65kg (without accessories)
- Dimensions: 208mm(L) × 50mm(W) × 50mm(H)
- ISO certification: 6431/VDMA 24562
High-precision adjustable stroke cylinder with dual-cushion control, featuring a built-in stroke adjustment mechanism (manual locking type). The anodized barrel surface provides corrosion resistance for humid environments. Includes magnetic piston for position sensing compatibility. Requires 5μm filtered lubricated air (ISO 8573-1).
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in conveyor systems
- Packaging machine stopper adjustment mechanisms
- Automated assembly line part ejection systems
- Textile machinery tension control devices
Installation guidelines:
Maximum lateral load ≤15N. For vertical mounting, use rod-down orientation.
Adjust cushion screws clockwise to increase damping. Lubricate through air
supply (ISO VG32 recommended). Allow 2mm clearance for thermal expansion.
| Property | Property Value |
|---|---|
| sku | SEJ32X80-50 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 80 mm |
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.