Airtac SEJ Adjustable Cylinder SEJ32X125-20
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 SEJ32X125-20 Adjustable Stroke Cylinder Specifications
- Model: SEJ32X125-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 32mm
- Stroke: 125mm (adjustable)
- Adjustment range: 0-20mm fine tuning via external screw
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Rubber buffer (both ends)
- Mounting style: Basic type (optional foot/mounting flange)
- Port size: M5x0.8 (Rc1/8 adaptor included)
- Seal material: Polyurethane (NBR optional)
- Repeat positioning accuracy: ±0.5mm
- Max speed: 500mm/s
- Protection rating: IP54
- Weight: 1.8kg (excluding accessories)
- Dimensions: 200mm(L) × 50mm(W) × 50mm(H)
- Rod diameter: 12mm
- Mounting hole spacing: 40mm
Precision-adjustable pneumatic cylinder featuring a unique mechanical stopper system with graduated scale for visual feedback. The chrome-plated piston rod and anodized aluminum body ensure corrosion resistance in humid environments. Integrated cushioning adjustment allows soft end-of-stroke deceleration, reducing impact noise below 75dB.
- Precision workpiece positioning in automated assembly lines
- Variable height adjustment in packaging machinery
- Tooling fixture position fine-tuning
- Semiconductor handling equipment
- Printing press roller engagement systems
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial operation.
For optimal performance, maintain 0.3-0.6 MPa working pressure
and avoid lateral loads exceeding 15N. Regular stopper screw
inspection (every 500km stroke) recommended.
| Property | Property Value |
|---|---|
| sku | SEJ32X125-20 |
| Adjustable Stroke | <20mm> |
| 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 | 125mm |
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.