Airtac SEJ Adjustable Cylinder SEJ32X100-75
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 SEJ32X100-75 Technical Specifications
- Model: SEJ32X100-75
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm
- Stroke: 100mm (adjustable from 0-100mm)
- Mounting spacing: 75mm (ISO 15552 standard)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Port size: M5x0.8 (standard) / G1/8 optional
- Temperature range: -20℃ to 80℃
- Cylinder tube material: Aluminum alloy with hard anodized finish
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Weight: 1.65kg ±2%
- Dimensions (L×W×H): 198mm × 75mm × 40mm (retracted state)
- Rod end thread: M12×1.25
- Max theoretical thrust: 235N @0.63MPa
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if required)
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment with ±0.5mm repeatability. The dual magnetic switch slots (T-slot and U-slot) enable flexible sensor mounting. Integrated locknut design maintains stroke setting under vibration. Special wear-resistant guide rings ensure smooth operation at 0.1-1.5 m/s speeds.
- Precision positioning in automated assembly lines
- Clamping force adjustment in injection molding fixtures
- Variable height positioning for conveyor systems
- Packaging machine product ejection mechanisms
- Printing press paper feed adjustments
- Test equipment requiring programmable stroke changes
Installation notes:
Use M5 mounting screws with 22-25N·m torque. For vertical mounting,
install auto oiler upstream. Adjust cushion needle gradually - overtightening
may cause piston deformation. Maximum side load: 25N.
| Property | Property Value |
|---|---|
| sku | SEJ32X100-75 |
| Adjustable Stroke | 75mm |
| 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 | 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.