Airtac SEJ Adjustable Cylinder SEJ63X100-50
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 SEJ63X100-50 Adjustable Cylinder Specifications
- Model: SEJ63X100-50
- Type: Double-acting adjustable stroke cylinder
- Bore diameter: 63 mm
- Stroke: 100 mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (MF1) with adjustable stopper
- Port size: Rc1/4 (NPT1/4 optional)
- Piston rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy with oxidation treatment
- Seal material: NBR (Nitrile rubber)
- Ambient humidity: ≤95% RH (non-condensing)
- Weight: 2.65 kg (without accessories)
- Dimensions:
- Extended length: 308 mm
- Retracted length: 208 mm
- Body width: 90 mm
- Mounting height: 50 mm
High-precision adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism (±0.5mm repeatability). The integrated locknut design maintains position stability under vibration. Corrosion-resistant construction with IP54 protection rating makes it suitable for harsh environments. Includes magnetic piston for sensor compatibility.
- Precision positioning in automated assembly lines
- Variable stroke applications in packaging machinery
- Material handling systems requiring adjustable gripping force
- Press brake tooling adjustment mechanisms
- Semiconductor manufacturing equipment
Operation note:
Always lubricate with ISO VG32 hydraulic oil (turbine oil 1/2) through
the air supply. Maximum allowable lateral load: 180N. For optimal
performance, maintain 0.3-0.6 MPa operating pressure range.
| Property | Property Value |
|---|---|
| sku | SEJ63X100-50 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 100mm |
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.