Airtac SEJ Adjustable Cylinder SEJ100X100-30S
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 SEJ100X100-30S Adjustable Cylinder Specifications
- Model: SEJ100X100-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø100 mm
- Stroke: 100 mm (adjustable)
- Mounting style: Standard MF1 front flange with rear foot mounting
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Stroke adjustment: External screw-type stroke adjustment mechanism
- Temperature range: -20℃ to 80℃
- Port size: Rc1/2 (ISO G1/2 equivalent)
- Material:
- Tube: Aluminum alloy with hard anodized surface
- Piston rod: Chrome-plated steel (Cr-Mo steel base)
- Seals: NBR (Nitrile rubber)
- Weight: 5.8 kg (excluding accessories)
- Dimensions:
- Extended length: 300 mm
- Body diameter: Ø100 mm
- Mounting flange: 125×125 mm square base
- Rod end thread: M20×1.5
Heavy-duty adjustable stroke cylinder featuring a dual-position locking mechanism for precise stroke control (±1mm repeat accuracy). The anodized aluminum construction provides corrosion resistance, while the chrome-plated piston rod ensures smooth operation under high side loads. Includes built-in magnetic sensor slots (model-specific) for position feedback integration.
- Die-casting machine ejection systems
- Automated pallet height adjustment stations
- Press tooling with variable depth requirements
- Packaging line product positioning gates
- Foundry equipment clamping mechanisms
Installation notes:
- Requires 0.5° maximum angular misalignment tolerance
- Lubricate with ISO VG32 hydraulic oil if not using oil-mist lubrication system
- Maximum side load capacity: 450N at full extension
- For vertical installations, use counterbalance valves for load-holding
| Property | Property Value |
|---|---|
| sku | SEJ100X100-30S |
| Adjustable Stroke | 30mm |
| 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 | PT 1/2 |
| Magnet | S-Magnetic |
| Bore Diameter | 100mm |
| Stroke | 100mm |
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.