Airtac SEJ Adjustable Cylinder SEJ100X150-40
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 Series Adjustable Cylinder SEJ100X150-40 Technical Details
- Model: SEJ100X150-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø100 mm
- Stroke: 150 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting style: MS3 - Basic fixed mounting
- Port size: G3/8 (BSPP thread)
- Operating temperature: -10℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 5.8 kg (without accessories)
- Dimensions:
- Extended length: 344 mm
- Retracted length: 194 mm
- Body width: 122 mm
- Mounting height: 40 mm
High-precision industrial cylinder featuring external stroke adjustment mechanism with ±0.5mm repeatability. The integrated locknut design enables stable position fixing after adjustment. Corrosion-resistant construction with IP54 protection rating ensures reliable operation in harsh environments. Requires ISO 8573-1:2010 Class 3 compressed air.
- Precision positioning in semiconductor handling equipment
- Variable height work platforms in assembly lines
- Pressure adjustment mechanisms in plastic injection molding
- Material clamping with varying thickness requirements
- Automated packaging machine stopper systems
Operation tip:
Always release air pressure before adjusting stroke. Lubricate guide rods monthly with ISO VG32 hydraulic oil.
Maximum side load: 250N. Avoid continuous operation above 80% of maximum pressure rating.
| Property | Property Value |
|---|---|
| sku | SEJ100X150-40 |
| Adjustable Stroke | <40mm> |
| 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 | PT 1/2 |
| Magnet | Non-magnetic |
| Bore Diameter | 100mm |
| 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.