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 ACE25X40S Compact Cylinder Specifications
- Model: ACE25X40S
- Type: Double-acting single piston rod cylinder
- Bore size: 25mm
- Stroke: 40mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (G1/8 optional)
- Mounting style: Basic foot mounting (MF1)
- Piston rod thread: M6x1.0
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- End caps: Die-cast aluminum
- Seal material: NBR (Nitrile rubber)
- Weight: 0.32kg (excluding accessories)
- Dimensions: 120mm(L) × 40mm(W) × 40mm(H)
- Max theoretical thrust: 49N @0.5MPa
- Lubrication: Pre-lubricated (DOP oil film)
A space-saving pneumatic actuator with precision-ground rod and low friction seals, delivering 0.8-1.2m/s piston speed. Features anti-rotation design and integrated mounting slots for stable linear motion. Compatible with ISO 6432 mounting accessories. Requires 5-40μm filtered air with ≤5mg/m³ oil content.
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in CNC tool changers
- Paper feed systems in office automation equipment
- Valve actuation in cleanroom environments
- Packaging machine ejector mechanisms
| Property | Property Value |
|---|---|
| sku | ACE25X40S |
| 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 | M5×0.8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | <40mm> |
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.







