Airtac SEJ Adjustable Cylinder SEJ125X50-10S
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 SEJ125X50-10S Adjustable Stroke Cylinder Specifications
- Model: SEJ125X50-10S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 125mm
- Stroke: 50mm (adjustable)
- Mounting style: Standard MF1 front flange
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Port size: G1/2 (BSPP)
- Piston rod thread: M33×2.0
- Material: Aluminum alloy barrel, hard chrome-plated steel rod
- Temperature range: -20℃ to 80℃
- Weight: 8.5kg (dry, without accessories)
- Dimensions:
- Extended length: 314mm
- Retracted length: 264mm
- Body diameter: 142mm
- Mounting flange width: 160mm
Heavy-duty adjustable stroke cylinder with precision-machined anodized barrel and corrosion-resistant rod. Features dual-position stroke adjustment mechanism with mechanical locking, allowing ±5mm fine-tuning via external screws. Integrated magnet for position sensing compatibility. Rated for 5,000km service life under standard conditions.
- Die casting machine ejection systems
- Automated pallet height adjustment stations
- Press tool positioning mechanisms
- Plastic injection molding machine gates
- Heavy conveyor stop positioning
Installation note:
Use M12×1.75 mounting bolts (Grade 8.8 or higher). Lubricate rod with ISO VG32 hydraulic oil
before initial operation. Avoid side load exceeding 15% of maximum thrust. For stroke adjustment:
1) Loosen both lock nuts 2) Adjust stroke screws 3) Re-tighten nuts to 45N·m torque.
| Property | Property Value |
|---|---|
| sku | SEJ125X50-10S |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | <50mm> |
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.