Airtac SEJ Adjustable Cylinder SEJ80X80-10S
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 SEJ80X80-10S Adjustable Stroke Cylinder Specifications
- Model: SEJ80X80-10S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80 mm
- Stroke: 80 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Rear pivot bracket (ISO 15552 standard)
- Port size: G1/2 (NPT1/2 optional)
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 4.5 kg ±2%
- Dimensions: 332mm(L) × 110mm(W) × 110mm(H) (fully retracted)
- Max piston speed: 500 mm/s
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision industrial cylinder featuring patented stroke adjustment mechanism with ±1mm positioning accuracy. The external stroke lock nut enables tool-free length customization while maintaining IP54 environmental protection. Special anti-rotation design prevents rod spin during operation.
- Variable height positioning in automotive assembly jigs
- Press-fit mechanisms with adjustable depth control
- Packaging line product height compensation systems
- Plastic injection molding ejection force adjustment
- Textile machinery tension control devices
Installation note:
For optimal performance, maintain 0.5mm minimum alignment tolerance between rod end and load.
Lubricate adjustment threads monthly with ISO VG32 hydraulic oil. Avoid side-load exceeding 15%
of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | SEJ80X80-10S |
| 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 | 80 mm |
| Stroke | 80 mm |
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.