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 ACEJ80X300-40B Adjustable Compact Cylinder Specifications
- Model Series: ACEJ80~100 (Standard stroke range: 25-300mm)
- Specific Model: ACEJ80X300-40B
- Bore Size: 80mm (±0.5mm tolerance)
- Stroke: 300mm (Adjustable cushioning range: ±10%)
- Mounting Type: MF1 (Front flange with rear foot mounting)
- Operating Pressure: 0.05~1.0 MPa
- Cushioning Type: Adjustable pneumatic cushion (both ends)
- Port Size: G1/4 (ISO standard)
- Ambient Temperature: -20℃ to 80℃ (No frozen conditions)
- Piston Rod Material: Hard chrome-plated carbon steel
- Tube Material: Aluminum alloy (anodized surface)
- Seal Material: NBR (Nitrile rubber) standard
- Protection Class: IP54 (Dust and splash resistant)
- Weight: 3.8kg (±5%)
- Dimensions:
- Length: 492mm (Stroke 300 + cylinder body)
- Width: 95mm (Including mounting flange)
- Height: 95mm (Square body profile)
High-precision industrial cylinder featuring dual adjustable air cushions for smooth end-of-stroke deceleration. The square body design optimizes space utilization in compact machinery. Includes wear-resistant guide bands for reduced lateral load impact. Compatible with auto-switch sensors (separate purchase) for position feedback.
- Vertical lifting mechanisms in assembly lines
- Material clamping in CNC fixture systems
- Packaging machine pusher mechanisms
- Automated door operation in cleanrooms
- Palletizing robot end-effector positioning
| Property | Property Value |
|---|---|
| sku | ACEJ80X300-40B |
| Adjustable Stroke | <40mm> |
| 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 | 300mm |
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.











