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 ACEJ80X125-20B Adjustable Compact Cylinder Specifications
- Series: ACEJ80~100 Compact Type
- Full model: ACEJ80X125-20B
- Bore size: 80mm
- Stroke: 125mm
- Mounting type: Basic (Standard flange)
- Operation pressure: 0.05~1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Piston rod thread: M20×1.5
- Temperature range: -20℃ to 80℃
- Seal material: NBR + PU combination
- Protection rating: IP40 (standard), IP67 optional
- Weight: 2.45 kg (bare cylinder)
- Dimensions:
- Length: 242mm (fully retracted)
- Width: 105mm (flange mounting base)
- Height: 92mm (cylinder body diameter)
A space-saving linear actuator with precision stroke control, featuring dual adjustable pneumatic cushions for smooth deceleration. The anodized aluminum construction provides corrosion resistance in humid environments. Integrated mounting slots allow direct installation without additional brackets.
- High-speed pick-and-place systems requiring controlled stop
- Packaging machine clamping mechanisms
- Automated door operations in cleanroom environments
- Material handling with frequent stroke adjustments
- Press-fit applications needing variable end-position damping
| Property | Property Value |
|---|---|
| sku | ACEJ80X125-20B |
| 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 | Non-magnetic |
| Bore Diameter | 80 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.











