Airtac SEJ Adjustable Cylinder SEJ100X100-50S
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 SEJ100X100-50S Specifications
- Model: SEJ100X100-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø100 mm
- Stroke: 100 mm (adjustable)
- Adjustment range: 0-50 mm stroke reduction
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting style: Standard MF1 front flange
- Rod end: External thread M30x2
- Operating temperature: -20℃ to 80℃
- Material: Aluminum alloy body, CR-SUJ2 piston rod
- Seal material: NBR (standard), optional PU
- Port size: G1/2 (BSPP)
- Weight: 5.8 kg (without accessories)
- Dimensions: 300mm(L) × 125mm(W) × 125mm(H)
- ISO standard: 6432 (mounting dimensions)
Heavy-duty adjustable stroke cylinder with precision position control through mechanical stoppers. Features dual-side cushion adjustment knobs and wear-resistant chromium-plated rod. Integrated mounting slots allow direct position feedback sensor installation. Requires 5μm filtered air with lubrication (ISO VG32 recommended).
- Press machine stroke limitation systems
- Automated welding positioners
- Packaging line product height adjustment
- Die casting machine ejector mechanisms
- Palletizing robot end effector positioning
Installation note:
Mount on rigid surfaces with perpendicularity tolerance ≤0.2mm/m.
Lubricate through air supply (oil mist type). Perform stroke adjustment
at 0.3MPa or lower pressure. Max lateral load: 150N at rod end.
| Property | Property Value |
|---|---|
| sku | SEJ100X100-50S |
| Adjustable Stroke | <50mm> |
| 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.