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 ACEJ125X125-20B Adjustable Compact Cylinder Specifications
- Model: ACEJ125X125-20B
- Type: Double-acting adjustable compact cylinder
- Bore size: Ø125mm
- Stroke: 125mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic foot-mounted (ISO 15552 standard)
- Port size: G3/8 (NPT1/2 optional)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 8.4kg (excluding accessories)
- Dimensions: 325mm(L) × 125mm(W) × 145mm(H)
- Rod thread: M20×1.5
- Max theoretical force: 1,227N @ 0.7MPa
- Speed range: 50–800mm/s
High-performance compact cylinder featuring dual adjustable air cushions for precise end-position control. The heavy-duty construction with corrosion-resistant coatings ensures durability in harsh environments. Integrated magnet slots (optional) enable position sensing compatibility. Designed for applications requiring substantial force output in space-constrained installations.
- Industrial press machinery
- Automotive assembly clamping systems
- Heavy-duty material handling equipment
- Packaging line compression units
- Foundry mold positioning systems
| Property | Property Value |
|---|---|
| sku | ACEJ125X125-20B |
| 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 | G1/4" Thread |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 125mm |
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.











