Airtac ACEJ125 Adjustable Compact Cylinder ACEJ125X45-40S
2. Threaded body-end cover connection ensures structural integrity and serviceability;
3. Precision-machined bore with hard anodized treatment delivers exceptional wear resistance and durability;
4. Asymmetrical bidirectional piston sealing design optimizes space efficiency while integrating oil retention functionality;
5. Compact architecture reduces installation footprint by 50% compared to ISO 15552 cylinders of equivalent bore size;
6. Triple-side sensor grooves on cylinder body enable flexible sensor mounting;
7. Integrated cushioning system effectively absorbs residual energy from high-speed operation and mechanical rotation;
8. Multiple standardized mounting accessories available for versatile configuration.
Category: Adjustable Cylinders , Brand: AirTAC , Series: ACEJ125
AirTAC ACEJ125X45-40S Adjustable Compact Cylinder Specifications
- Model: ACEJ125X45-40S
- Type: Adjustable stroke compact pneumatic cylinder
- Bore size: Ø12mm (J125 series)
- Stroke: 45mm (adjustable via mechanical stopper)
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -10℃ to 70℃
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting type: Basic rod style with 2x mounting holes (4mm)
- Rod material: Stainless steel (SUS304)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 230g ±5% (without accessories)
- Dimensions:
- Length: 132mm (fully retracted)
- Width: 30mm (body diameter)
- Height: 40mm (mounting base to rod center)
- Max speed: 500mm/s
- ISO standard: 6432 (compact cylinder specifications)
A precision-engineered compact cylinder featuring micro-stroke adjustability (±2mm) through its dual-end stopper system. The corrosion-resistant construction and integrated cushioning mechanism enable smooth operation in high-cycle applications. Requires 5μm filtered air and ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Semiconductor wafer handling robots
- Pharmaceutical tablet pressing machines
- Automated screw driving units
- Precision clamping in CNC tool changers
- Textile machinery thread tension control
Installation note:
Mount using M4 screws with 0.6-0.8Nm torque. Lubricate rod every 500km stroke
distance using class #2 lithium grease. Avoid side load exceeding 5N.
| Property | Property Value |
|---|---|
| sku | ACEJ125X45-40S |
| 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 | G1/4" Thread |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | <45mm> |
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.