Airtac SEJ Adjustable Cylinder SEJ32X120-30S
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 SEJ Adjustable Cylinder SEJ32X120-30S Specifications
- Model: SEJ32X120-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm
- Stroke: 120mm (Max) with ±15mm adjustable range
- Operating pressure: 0.1–0.9 MPa
- Port thread: G1/8 (ISO standard)
- Cushioning: Adjustable air cushion at both ends
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Ambient temperature: -20℃ to 80℃
- Weight: 1.65kg ±2%
- Dimensions (L×W×H): 206mm × 42mm × 42mm (excluding mounting accessories)
- Mounting type: Standard foot-mounted (AF style) with optional front flange
- Rod end: Female thread M12×1.25
- ISO standard: 6432 (32mm bore series)
A precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism with locknut. The dual air cushion design minimizes impact noise while allowing 0-30mm stroke reduction capability. Includes wear-resistant guide bushings and IP54-rated dust protection.
- Variable clamping force tooling systems
- Printing machine paper feed mechanisms
- Packaging line product height adjustment
- Automated welding positioners
- Semiconductor handling equipment
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial use.
For stroke adjustment: Loosen locknut, rotate adjustment screw (1 full rotation = 1.5mm stroke change),
then retighten to 0.7-1.0N·m torque.
| Property | Property Value |
|---|---|
| sku | SEJ32X120-30S |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 120mm |
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.