Airtac SEJ Adjustable Cylinder SEJ125X80-10SFTC
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 SEJ125X80-10SFTC Adjustable Cylinder Specifications
- Model: SEJ125X80-10SFTC
- Type: Double-acting adjustable stroke cylinder with auto-lock
- Bore size: 125mm
- Stroke: 80mm (adjustable)
- Mounting style: Fixed bracket with swivel base (ISO 15552 standard)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/2 (ISO 228/1)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (45#)
- Tube material: Anodized aluminum alloy
- Weight: 15.8kg ±2%
- Dimensions: 298mm(L) × 165mm(W) × 165mm(H)
- Protection rating: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (recommended relubrication every 500km stroke)
Heavy-duty adjustable stroke cylinder featuring precision-machined components for industrial automation. The integrated stroke adjustment mechanism allows ±3mm fine-tuning via hex key without disassembly. Enhanced side load capacity with dual guide rods and reinforced mounting bracket. Compatible with ATEX Zone 2 environments when used with appropriate seals.
- Die-casting machine ejection systems
- Automotive welding fixture positioning
- Paper converting equipment actuators
- Plastic injection molding clamp adjustment
- Glass manufacturing conveyor stops
Installation note:
Ensure proper alignment of guide rods during assembly. Maximum allowable
lateral force: 220N. Use locking compound on adjustment screws in
high-vibration environments. Stroke adjustment must be performed at
atmospheric pressure.
- Magnetic sensor kit: S-125M (IP67 rated)
- Heat-resistant seal upgrade: -HR version (up to 120℃)
- Stainless steel rod version: SS-125X80
- Rod lock module: LM-125 (anti-drift safety feature)
| Property | Property Value |
|---|---|
| sku | SEJ125X80-10SFTC |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| 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.