Airtac SEJ Adjustable Cylinder SEJ32X100-40S
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 SEJ32X100-40S Adjustable Cylinder Specifications
- Model: SEJ32X100-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm (ISO standard)
- Stroke: 100mm (±0.5mm adjustment range)
- Operating pressure: 0.1–0.8 MPa
- Cushioning type: Adjustable rubber cushion (both ends)
- Piston rod thread: M14x1.5 (external)
- Mounting options: Front flange (basic), optional rear pivot/axial mounts
- Port size: G1/8 (NPT1/8 optional)
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, chrome-plated steel rod
- Seal material: NBR (Nitrile) standard, optional FKM/Viton
- Weight: 1.35kg (without accessories)
- Dimensions: 206mm(L) × 42mm(W) × 42mm(H) (retracted position)
- Rod end type: 40S series - male threaded with hex nut
- ISO certification: 6431/DIN ISO 15552 compliant
Precision-engineered adjustable stroke cylinder featuring dual mechanical stops for millimeter-level positioning accuracy. The 40S suffix indicates integrated stainless steel auto-locking collars with dust-resistant wipers. Optimized for applications requiring repetitive position changes without disassembly.
- Packaging machine stroke adjustment mechanisms
- Semiconductor wafer handling systems
- Automotive welding fixture positioning
- Textile machinery tension control
- Glass cutting equipment with variable lengths
Operation tip:
Rotate adjustment bolts in 90° increments using 6mm hex key. Always lock counter-nuts after positioning.
Lubricate guide shafts monthly with ISO VG32 hydraulic oil in high-cycle applications.
- Max side load: 35N at full extension
- Max speed: 500mm/s (cushioned)
- Air preparation: Required 5μm filter + auto-drain lubricator
- Orientation: Horizontal mounting preferred for optimal adjustment access
| Property | Property Value |
|---|---|
| sku | SEJ32X100-40S |
| Adjustable Stroke | <40mm> |
| 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 | S-Magnetic |
| Bore Diameter | <32 mm> |
| 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.