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 ACEJ80X55-20 Adjustable Compact Cylinder Specifications
- Series: ACEJ80~100 Adjustable Compact Cylinder Series
- Model: ACEJ80X55-20
- Bore size: 80mm (3.15")
- Stroke: 55mm ±0.5mm
- Adjustable cushion: Dual-side stroke adjustment
- Operating pressure: 0.15~0.8 MPa (21.7~116 psi)
- Operating temperature: -20℃ to 80℃ (NBR seals)
- Piston speed: 50~800 mm/s (optimal range)
- Mounting types: Fixed MF1/MF2, front flange, rear foot
- Port size: G1/8 (standard), optional NPT1/8
- Piston rod material: Hard chrome-plated carbon steel
- Tubing material: Anodized aluminum alloy
- Weight: 2.46 kg (5.42 lbs) ±3%
- Dimensions (L×W×H): 220×80×93 mm (8.66×3.15×3.66 in)
- Cushion adjustment range: 5~20mm (both ends)
- Protection class: IP40 (standard), IP67 optional
- Lubrication: Pre-lubricated (DOP-free grease)
Space-optimized pneumatic cylinder featuring patented buffering mechanism with 180° rotatable cushion needles. The hexagonal body design allows tool-free adjustment and integrates mounting grooves for simplified installation. Includes wear-resistant guide bands for smooth operation in high-side-load applications.
- Robotic material handling systems
- Pharmaceutical blister packaging machines
- Automotive part clamping fixtures
- Food processing conveyor diverters
- 3-axis CNC tool changers
| Property | Property Value |
|---|---|
| sku | ACEJ80X55-20 |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 55mm |
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.











