Airtac SEJ Adjustable Cylinder SEJ100X150-30S
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 SEJ100X150-30S Adjustable Cylinder Specifications
- Model: SEJ100X150-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø100mm
- Stroke: 150mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Basic type (MF1) with adjustable stroke mechanism
- Rod end: External thread M20×1.5
- Port size: G3/8 (BSPP)
- Material: Aluminum barrel with hard anodizing, CRMo steel rod
- Seal type: NBR seals with wear-resistant ring
- Weight: 3.8kg ±2%
- Dimensions: 338mm(L) × 100mm(W) × 100mm(H) (retracted position)
- Max piston speed: 500mm/s
- Protection rating: IP54 (standard)
A heavy-duty adjustable stroke cylinder featuring dual-position locking mechanism for precise stroke control (±0.5mm repeatability). The enhanced rod bearing design reduces lateral load wear, while the chrome-plated piston rod provides corrosion resistance in humid environments. Includes magnetic sensor slots for position feedback compatibility.
- Press machine stroke limitation systems
- Automated welding fixture positioning
- Packaging line product height adjustment
- Die-casting machine ejection control
- Palletizing robot end-effector alignment
Installation note:
For optimal performance, maintain 0.3-0.5mm alignment tolerance during mounting.
Lubricate with ISO VG32 hydraulic oil before initial operation. Avoid side load exceeding 15%
of maximum thrust capacity. Adjust cushioning screws gradually (1/4 turn increments)
for smooth deceleration.
| Property | Property Value |
|---|---|
| sku | SEJ100X150-30S |
| 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 | 150mm |
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.