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 ACEJ80X40-20S Adjustable Compact Cylinder Specifications
- Series: ACEJ80~100 Compact Cylinder Family
- Model: ACEJ80X40-20S
- Bore Size: 80mm (3.15")
- Stroke: 40mm ±0.5mm (Adjustable)
- Action Type: Double-acting
- Operating Pressure: 0.1~0.9 MPa (14.5~130.5 PSI)
- Ambient Temperature: -20℃ to +80℃ (-4°F to 176°F)
- Cushioning: Adjustable rubber bumper (5mm buffer length)
- Port Size: 1/4" NPT (G1/4 optional)
- Piston Speed: 50~500 mm/s (Optimal at 200 mm/s)
- Mounting: Front flange with adjustable stroke mechanism (20S type)
- Rod Material: Chrome-plated stainless steel (SUS304)
- Cylinder Tube: Hard anodized aluminum alloy
- Seal Material: Nitrile Butadiene Rubber (NBR)
- Weight: 2.45 kg (5.4 lbs) ±3%
- Dimensions (L×W×H): 160mm × 80mm × 80mm (6.3" × 3.15" × 3.15")
- ISO Standard: Compliant with ISO 6432 (8mm~25mm bore series)
- Air Consumption: 1.05 L/stroke at 0.5 MPa
Ultra-compact profile cylinder with built-in stroke adjustment mechanism, featuring 360° rotatable auto-lubricated bearings. Precision-ground piston rod reduces friction loss by 18% compared to standard models. The 20S mounting type enables easy stroke limitation through external screw adjustment (±2mm fine-tuning capability).
- Robotic gripper positioning in electronics assembly lines
- Precision clamping fixtures for CNC machining centers
- Vertical lift mechanisms in pharmaceutical packaging
- Automated door interlocks for cleanroom environments
- Conveyor gate control in food processing systems
Derate 15% capacity when operating above 60℃. Minimum 0.15 MPa required for stable start-up in vertical applications.
| Property | Property Value |
|---|---|
| sku | ACEJ80X40-20S |
| 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 | Internal 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.











