Airtac SEJ Adjustable Cylinder SEJ32X175-30
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 SEJ Adjustable Cylinder SEJ32X175-30 Technical Specifications
- Model: SEJ32X175-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32 mm
- Stroke: 175 mm (adjustable range: 0-175 mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1) with front/rear threaded mounting
- Rod end type: Male thread M16×1.5
- Operating temperature: -20℃ to 80℃
- Port size: M5×0.8 (G1/8 equivalent)
- Cylinder material: Aluminum alloy barrel, hardened chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Weight: 1.65 kg ±2%
- Dimensions: 250mm(L) × 52mm(W) × 52mm(H) (retracted length)
- Protection rating: IP54 (standard)
- Lubrication requirement: Lubricated or non-lubricated air operation
The SEJ series adjustable cylinder features precision-machined external stroke adjustment screws with locknuts, enabling millimeter-level positioning accuracy. Its anti-rotation mechanism maintains orientation stability during partial stroke operations. The corrosion-resistant design includes a stainless steel piston rod guide bushing and integrated mounting grooves for sensor attachment.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Pressure adjustment mechanisms in plastic injection molds
- Material handling systems requiring stroke customization
- Packaging machinery with product size variation handling
Installation note:
Always lock adjustment screws with included nylon nuts after positioning.
For vertical mounting, install a speed controller on the lower port to prevent
sudden drops. Minimum 20mm clearance required around adjustment mechanism.
| Property | Property Value |
|---|---|
| sku | SEJ32X175-30 |
| Adjustable Stroke | 30mm |
| 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 | 175mm |
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.