Airtac SEJ Adjustable Cylinder SEJ80X175-100
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 Adjustable Cylinder SEJ80X175-100 Technical Specifications
- Model: SEJ80X175-100
- Type: Double-rod adjustable stroke cylinder
- Bore size: 80 mm
- Maximum stroke: 175 mm
- Adjustment range: 0-100 mm (mechanical stopper)
- Operating pressure: 0.1-0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning type: Adjustable rubber buffers (both ends)
- Mounting style: Basic type (MF1) with dual mounting slots
- Port size: G3/8 (standard) / optional NPT1/2
- Piston rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Weight: 5.8 kg (with standard accessories)
- Dimensions (L×W×H): 382mm × 105mm × 105mm (extended length)
- Repeat positioning accuracy: ±0.5 mm
- ISO standard: 15552 compliant
High-precision adjustable cylinder featuring dual hardened guide rods and anti-rotation mechanism. The micrometer-style stroke adjustment (with lock nut) enables fine-tuning during operation. Integrated magnet slots for position sensors (SM/SD series compatible). Pre-lubricated for maintenance-free operation under normal conditions.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Adjustable press mechanisms for plastic molding
- Material handling systems requiring multi-position stops
- Packaging machine product height compensation
Installation guidelines:
Ensure alignment tolerance ≤0.2mm/m. Lubricate rod ends with ISO VG32 hydraulic oil
if used in high-cycle applications (>500,000 cycles/year). Avoid side load exceeding 50N.
- SM-8 magnetic sensor kit
- CM40-100 auto-lubrication module
- Heat-resistant seals (up to 120℃)
- Stainless steel rod version (SS316L)
| Property | Property Value |
|---|---|
| sku | SEJ80X175-100 |
| Adjustable Stroke | 100mm |
| 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 | 175mm |
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.