2. Threaded connection between cylinder body and front/rear covers for enhanced structural integrity and easy maintenance;
3. Cylinder bore precision-machined and hard anodized for superior wear resistance and long-term durability;
4. Piston features a compact bidirectional custom sealing profile with integrated oil reservoir capability;
5. Space-saving compact design reduces installation footprint by up to 50% compared to ISO 15552 standard cylinders of equivalent bore size;
6. Triple-sided sensor grooves on cylinder body for simplified sensor mounting;
7. Integrated cushioning system effectively absorbs residual energy from high-speed operation and mechanical rotation;
8. Multiple installation accessories available for flexible configuration.
Category: Adjustable Cylinders | Brand: AirTAC | Series: ACEJ80~100
AirTAC ACEJ80X25-20SB Adjustable Compact Cylinder Specifications
- Model Series: ACEJ80~100 (Frame Size 80mm)
- Full Model: ACEJ80X25-20SB
- Bore Size: 80mm
- Stroke: 25mm (±1mm adjustable via built-in stopper)
- Mounting Type: Standard foot-mounted (SB series)
- Operating Pressure: 0.1~0.9 MPa
- Cushion Type: Adjustable rubber buffer (both ends)
- Port Size: 1/4" NPT (G1/8 optional)
- Piston Material: Aluminum alloy with hard anodizing
- Rod Material: Stainless steel (SUS304)
- Seal Material: NBR (Nitrile rubber)
- Temperature Range: -20℃ to +80℃
- Max. Piston Speed: 500 mm/s
- Mounting Orientation: Any direction (vertical/horizontal)
- Protection Rating: IP40 (standard wiper seal)
- Weight: 2.8 kg (without accessories)
- Dimensions: 200mm(L) × 80mm(W) × 80mm(H) (extended length)
High-precision compact cylinder featuring micro-stroke adjustability (±1mm) through its unique stopper mechanism. The double-acting design with corrosion-resistant construction enables precise linear motion control in confined spaces. Integrated magnetizable piston allows for position sensing compatibility.
- Precision clamping fixtures in CNC machining centers
- Vertical lift mechanisms in semiconductor handling
- Packaging machine product positioning systems
- Automated conveyor gate actuators
- Pharmaceutical blister packing equipment
Air Consumption: 1.57 L/stroke (at 0.6 MPa)
Repeat Accuracy: ±0.2mm (with proper air preparation)
| Property | Property Value |
|---|---|
| sku | ACEJ80X25-20SB |
| Adjustable Stroke | <20mm> |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | G1/8 |
| Rod Cylinder | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <25 mm> |
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.











