Airtac SEJ Adjustable Cylinder SEJ32X60-20S
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 SEJ32X60-20S Adjustable Cylinder Specifications
- Model: SEJ32X60-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm
- Stroke: 60mm (adjustable)
- Rod diameter: 12mm
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic type (optional flange/clevis mounts)
- Port size: PT1/8 (M5×0.8 optional)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (nitrile rubber)
- Weight: 1.25kg ±5%
- Dimensions: 180mm(L) × 80mm(W) × 80mm(H)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel
- ISO standard: ISO 6432 (VDMA 24562)
Precision-adjustable pneumatic cylinder featuring dual external stroke adjustment screws with locknuts for millimeter-level positioning accuracy. The enhanced guide structure minimizes lateral play during partial stroke operations. Includes wear-resistant scraper seal for contaminant protection.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Material handling with adjustable gripping depths
- Packaging machine stroke compensation systems
- Semiconductor equipment requiring mid-stroke pause positions
Operation note:
Lubricate adjustment screws with silicone grease (AV-2) monthly.
Maximum lateral load capacity: 15N at mid-stroke. For vertical installations,
always use counterbalance valves (model CBV-04 recommended).
| Property | Property Value |
|---|---|
| sku | SEJ32X60-20S |
| Adjustable Stroke | <20mm> |
| 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 | 60mm |
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.