Airtac SEJ Adjustable Cylinder SEJ100X150-50S
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 SEJ100X150-50S Adjustable Stroke Cylinder Specifications
- Model: SEJ100X150-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø100mm
- Standard stroke: 150mm
- Adjustment range: ±25mm (total 50mm stroke adjustment)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: G1/2 (NPT1/2 optional)
- Cushioning: Adjustable rubber bumper
- Mounting type: Basic MF1 (ISO 15552 standard)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU hybrid
- Weight: 3.8kg (excluding accessories)
- Dimensions: 345mm(L) × 100mm(W) × 120mm(H)
- Rod end thread: M20×1.5
- Maximum speed: 500mm/s
- Lubrication: Required (ISO VG32 or equivalent)
Heavy-duty adjustable cylinder with precision mechanical stops, featuring dual scale markings (metric/imperial) for visual position confirmation. The integrated locknut mechanism maintains stroke setting under 0.6MPa vibration conditions. Includes anti-rotation guide for stable vertical operation.
- Variable height positioning in automotive assembly jigs
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- Plastic injection molding ejection force control
- Press tooling with adaptive depth adjustment
- Semiconductor wafer handling position calibration
Installation note:
Apply thread locker to adjustment screws during installation.
Requires weekly lubrication interval in high-cycle applications (>500 cycles/hour).
Avoid side load exceeding 150N during adjustment.
- Magnetic sensor: D-A93 (IP67 rated)
- Rod end: F10-T20 (swivel joint)
- Mounting bracket: CBQ100 (quick-release type)
| Property | Property Value |
|---|---|
| sku | SEJ100X150-50S |
| 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 | 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.