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 ACEJ80X40-20SB Adjustable Compact Cylinder Specifications
- Model Series: ACEJ80~100 (Specific model: ACEJ80X40-20SB)
- Bore Size: 80mm
- Stroke: 40mm (Adjustable stroke range: 0-20mm via built-in stopper)
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to +80℃
- Cushioning: Adjustable rubber bumper (front/rear)
- Mounting Type: Basic front flange (ISO 15552 standard)
- Port Size: G3/8 (M14x1.5 optional)
- Piston Rod Diameter: 20mm
- Material: Aluminum alloy barrel, hard-anodized piston rod
- Seal Material: NBR (Nitrile rubber)
- Weight: 2.85kg ±3% (without accessories)
- Dimensions (L×W×H):
- Retracted Length: 165mm
- Extended Length: 205mm
- Body Width: 95mm (flange mounting surface)
- Height with Rod: 125mm (from base to rod end)
- Max Speed: 500-800mm/s (lubricated)
- Lubrication: Pre-lubricated (Oil-free operation possible with clean air)
- Protection Rating: IP65 (standard wiper seal)
An ultra-compact ISO cylinder with space-saving design (30% shorter than standard cylinders), featuring a unique double-guide rod structure for enhanced lateral load capacity. The built-in stroke adjustment mechanism allows ±10mm fine-tuning via hex key without disassembly. Special anti-rotation design ensures precise linear motion in confined spaces.
- High-density robotic assembly cells
- Semiconductor wafer handling systems
- Pharmaceutical blister packaging machines
- Automotive welding fixture positioning
- Vertical lift mechanisms in logistics sorting
| Property | Property Value |
|---|---|
| sku | ACEJ80X40-20SB |
| 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 | <40mm> |
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.











