Airtac SEJ Adjustable Cylinder SEJ32X150-20
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 Stroke Cylinder SEJ32X150-20 Technical Details
- Model Series: SEJ Standard Adjustable Type
- Bore Size: 32mm
- Stroke: 150mm (5.91")
- Adjustment Range: ±2mm via external locking nuts
- Operating Pressure: 0.05-1.0 MPa
- Cushion Type: Rubber bumper + adjustable cushion screw
- Mounting Style: Basic type (MF1) with front flange
- Port Size: M5x0.8 (G1/8 adapter optional)
- Piston Material: Anodized aluminum alloy
- Rod Material: Chrome-plated steel
- Seal Material: NBR (Nitrile) standard / PU optional
- Temperature Range: -20℃ to 80℃
- Weight: 1.65kg (3.64 lbs)
- Dimensions: 214mm(L) × 32mm(Bore) × 52mm(H) mounting face
- Rod Thread: M10x1.25 male thread
- Protection Class: IP54 (standard seals)
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical stops for mid-stroke positioning. The SEJ32X150-20 combines 20mm of stroke adjustability with corrosion-resistant construction, making it ideal for repetitive positioning tasks requiring ±1mm accuracy. Integrated cushioning mechanism reduces end-impact noise to <75dB.
- CNC machine tool clamping systems
- Automated assembly line positioning jigs
- Packaging machine stopper mechanisms
- Glass cutting equipment stroke control
- Textile machinery tension adjusters
Installation Note:
Lubricate rod threads with ISO VG32 hydraulic oil before adjustment.
For vertical mounting, use counterbalance valves (sold separately).
Maximum side load: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | SEJ32X150-20 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 150mm |
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.