Airtac SEJ Adjustable Cylinder SEJ32X30-30S
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 SEJ32X30-30S Adjustable Cylinder Specifications
- Model: SEJ32X30-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm
- Stroke: 30mm (mechanically adjustable)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–1000 mm/s
- Cushioning: Adjustable elastic cushion (both ends)
- Port size: M5×0.8 (standard), G1/8 optional
- Ambient temperature: -10℃ to 80℃
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU combination
- Weight: 0.68kg (excluding accessories)
- Dimensions: 125mm(L) × 32mm(Bore) × 48mm(H) (retracted position)
- Mounting types: Basic type (accessory mountable)
- Rod end thread: M10×1.25 (external)
- Protection class: IP54 (standard sealing)
Precision-adjustable pneumatic cylinder featuring patented position-lock mechanism for millimeter-level stroke control. The dual-chamber design allows independent adjustment of cushioning force at both ends. Integrated wear-resistant guide bushing ensures straight-line accuracy of ±0.5mm/100mm stroke.
- Precision positioning in semiconductor handling robots
- Variable clamping force fixtures for CNC machining
- Adjustable stoppers in conveyor systems
- Packaging machine pusher mechanisms
- Automated test equipment with force feedback
Installation note:
Lubricate piston rod (ISO VG32 oil) before initial use.
For vertical mounting, install lock nut on adjustment screw to prevent stroke drift.
Maintain 0.5mm minimum clearance between cushion ring and end cover during adjustment.
| Property | Property Value |
|---|---|
| sku | SEJ32X30-30S |
| Adjustable Stroke | 30mm |
| 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 | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 30mm |
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.