Airtac SEJ Adjustable Cylinder SEJ32X50-30
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 SEJ32X50-30 Adjustable Cylinder Technical Details
- Model: SEJ32X50-30
- Bore size: 32mm
- Stroke: 50mm (±5mm adjustable)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-1000 mm/s
- Buffer type: Adjustable rubber cushion (both ends)
- Mounting style: Standard MF1/MF2 front flange with optional accessories
- Rod end type: External M10×1.25 thread
- Ambient temperature: -10℃ to 80℃
- Lubrication: Pre-lubricated (DOP anti-wear oil)
- Material: Aluminum alloy barrel, CRMo steel piston rod
- Weight: 1.65kg (without accessories)
- Dimensions: 216mm(L) × 54mm(W) × 54mm(H) (full extension)
- Port size: G1/8 (ISO228 standard)
- Repeat positioning accuracy: ±0.5mm
- Rod rotation: Free rotation design (±180° adjustable)
High-precision adjustable stroke cylinder with dual cushioning control, featuring a unique anti-rotation mechanism for stable linear motion. The anodized barrel surface provides enhanced corrosion resistance, while the chrome-plated piston rod ensures smooth operation in high-cycle applications (up to 5 million cycles). Includes magnetic piston for position sensing compatibility.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Material handling systems requiring controlled soft-stop
- Packaging machine ejection mechanisms
- Semiconductor wafer transfer equipment
- 3-axis positioning in robotic workcells
Installation tip:
For optimal performance, maintain 0.3-0.5mm alignment tolerance during mounting.
Lubricate piston rod weekly with ISO VG32 hydraulic oil in high-cycling applications (>500 cycles/min).
Critical note:
Always decompress cylinder before adjusting stroke length. Avoid exceeding maximum
side load capacity of 15N·m to prevent rod bearing damage.
| Property | Property Value |
|---|---|
| sku | SEJ32X50-30 |
| 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 | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| 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.