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 ACEJ125X225-40SB Adjustable Compact Cylinder Specifications
- Model: ACEJ125X225-40SB
- Type: Adjustable cushion compact cylinder (double-acting)
- Bore size: 125mm
- Stroke: 225mm
- Operating pressure: 0.1–0.8 MPa (15–116 PSI)
- Medium: Dry air (ISO8573-1:2010 class 4 or cleaner)
- Temperature range: -20℃ to 80℃
- Cushion type: External adjustable rubber buffer
- Mounting style: Foot-mounted (SB series standard)
- Port size: 1/4" NPT (G1/8 optional)
- Piston material: Aluminum alloy with hard anodized surface
- Rod material: Chrome-plated carbon steel
- Seal material: NBR (Nitrile rubber)
- Weight: Approximately 3.8kg (8.38 lbs)
- Dimensions: 125mm (Dia) × 435mm (Length) × 125mm (Height with bracket)
- Protection class: IP40 (dust protected)
- Piston speed: 50–800 mm/s (optimal performance at 200–500 mm/s)
High-precision industrial cylinder featuring dual adjustable cushioning mechanism for smooth end-stroke deceleration. The hardened piston rod and anti-corrosion treatment enable reliable operation in humid environments. Integrated mounting slots allow flexible installation orientations (horizontal/vertical). Requires 5μm filtered air with lubrication (ISO VG32 recommended).
- Precision press mechanisms in automated assembly lines
- Clamping devices for CNC machining centers
- Material handling systems requiring controlled acceleration
- Packaging machinery with space constraints
- Automotive fixture positioning systems
| Property | Property Value |
|---|---|
| sku | ACEJ125X225-40SB |
| 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 | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 125mm |
| Stroke | 225mm |
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.











