Airtac SEJ Adjustable Cylinder SEJ100BX160-100S
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 Series Adjustable Cylinder SEJ100BX160-100S Specifications
- Model: SEJ100BX160-100S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø100 mm
- Stroke: 160 mm (base) + ±5 mm adjustable range
- Total stroke adjustment: 0-10 mm (via external stopper)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Port size: G3/8 (NPT1/2 optional)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1) with front flange
- Material: Aluminum alloy barrel, CR seals
- Weight: 5.8 kg (without accessories)
- Dimensions: 360mm(L) × 145mm(W) × 145mm(H)
- Rod end thread: M20×1.5
- Piston speed: 50-700 mm/s
- Protection class: IP54 (standard seals)
High-precision adjustable stroke cylinder featuring dual-position mechanical stoppers for millimeter-level positioning accuracy. The hardened piston rod (Cr-Mo steel) and double-seal design ensure leak-free operation in high-cycle applications. Includes built-in magnetic sensor slots for position feedback integration.
- Precision workpiece clamping in CNC tool changers
- Variable height positioning in automated assembly lines
- Pressure adjustment mechanisms in plastic injection molds
- Material feeding systems requiring stroke compensation
- Packaging machine end-effector positioning
Installation note:
Adjustable stoppers require periodic lubrication (use ISO VG32 hydraulic oil).
Maintain 0.3mm minimum clearance between stopper plates during adjustment.
For vertical mounting, install lock nuts on adjustment bolts.
| Property | Property Value |
|---|---|
| sku | SEJ100BX160-100S |
| Adjustable Stroke | 100mm |
| 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 | 160mm |
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.