Airtac SEJ Adjustable Cylinder SEJ63X40-10S
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 SEJ63X40-10S Adjustable Cylinder Specifications
- Model: SEJ63X40-10S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø63mm
- Stroke: 40mm (adjustable)
- Operating pressure: 0.1–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic type (MF1) with standard foot mounting holes
- Port size: G1/4 (ISO228/1 standard)
- Piston rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy with oxidation treatment
- Seal material: NBR (Nitrile rubber)
- Weight: 3.5kg ±2%
- Dimensions: 252mm(L) × 63mm(Bore) × 76mm(H) (at mid-stroke position)
- Rod end thread: M20×1.5 (external)
- Maximum lateral load: 90N
- ISO standard: 6432
High-precision adjustable stroke cylinder featuring dual-side position sensing slots (compliant with ISO 6432) for magnetic switch installation. The T-slot design allows ±3mm stroke adjustment through external mechanical stops. Specialized anti-rotation mechanism prevents piston spin during operation.
- Precision positioning in automated assembly lines
- Variable height adjustment mechanisms
- Packaging machine clamping force control
- Printing press paper feed systems
- Automated test equipment with variable stroke requirements
Installation note:
Ensure proper alignment using guide rails when handling lateral loads.
Adjust cushioning screws gradually (1/4 turn increments) while pressurized.
Maximum allowable misalignment: ±0.5° angular deviation.
| Property | Property Value |
|---|---|
| sku | SEJ63X40-10S |
| Adjustable Stroke | <10mm> |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <40mm> |
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.