2. Threaded connection between cylinder body and end caps ensures structural integrity and maintenance convenience;
3. Precision-machined bore with hard anodized treatment delivers exceptional wear resistance and durability;
4. Innovative bidirectional asymmetric sealing design on piston enables compact dimensions with integrated oil reservoir functionality;
5. Space-optimized structure reduces installation footprint by up to 50% compared to ISO 15552 standard cylinders of equivalent bore size;
6. Triple sensor grooves on cylinder body facilitate straightforward sensor integration;
7. Integrated cushioning system effectively absorbs residual energy from high-speed operation and mechanical rotation;
8. Comprehensive range of mounting accessories available for flexible configuration.
Category: Compact Cylinders | Brand: Airtac | Series: ACE
AirTAC ACE Series Compact Cylinder ACE40X125B Technical Specifications
- Model: ACE40X125B
- Type: Compact double-acting cylinder
- Bore size: 40mm (±0.1mm tolerance)
- Stroke: 125mm (adjustable stroke version available)
- Cushion type: Standard rubber cushion + adjustable shock absorber
- Mounting style: Front flange (ISO 15552 standard), optional rear pivot/clevis
- Operating pressure: 0.15–0.9 MPa (15-90 PSI)
- Temperature range: -20℃ to +80℃ (NBR seals)/li>
- Piston rod diameter: 16mm (chrome-plated steel)
- Port size: M5x0.8 (standard), optional PT1/8 adapter
- Max theoretical force: 113kgf@0.63MPa (extending)
- Max speed: 500–800mm/s (with proper cushion adjustment)
- Weight: 0.95kg (excluding accessories)
- Dimensions: 175mm (total length) × 40mm (body diameter) × 55mm (mounting face width)
- Material: Aluminum alloy body, stainless steel end caps
- Protection rating: IP65 (standard wiper design)
- ISO certification: Compliant with ISO 6432 standards
The ACE40X125B features a space-saving design with 22% reduced length compared to conventional cylinders, integrating precision-machined guide grooves for lateral force resistance. Its dual-seal structure maintains performance in low-lubrication environments, while the hexagonal wrench adjustment allows for stroke micro-tuning (±1mm).
- High-speed sorting mechanisms in logistics automation
- Precision clamping in CNC machining centers
- Vertical lift systems for semiconductor wafer handling
- Packaging machine stopper actuators
- Pharmaceutical blister pack forming machines
| Property | Property Value |
|---|---|
| sku | ACE40X125B |
| Mounting Type | Without Mounting Accessories |
| 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 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| 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.







