2. Enhanced structural integrity with threaded end covers for superior strength and maintenance accessibility;
3. Barrel interior features precision machining with hard anodized treatment for exceptional wear resistance and durability;
4. Specialized bidirectional sealing structure on piston ensures compact dimensions with integrated oil reservoir functionality;
5. Space-optimized compact design for efficient spatial utilization in installations;
6. Perimeter grooves for magnetic sensor switch mounting with tool-free installation convenience;
7. Multiple mounting accessory configurations available for flexible adaptation;
Category: Compact Cylinders | Brand: AirTAC | Series: ACP
AirTAC ACP Compact Cylinder ACP40X250 Technical Specifications
- Model: ACP40X250
- Bore size: 40mm
- Stroke: 250mm
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (standard), G1/8 optional
- Mounting style: Basic type (MF1), foot/window/flange mount options
- Cylinder tube material: Aluminum alloy with hard anodizing
- Piston rod material: Stainless steel (SUS304)
- Seal material: NBR/PU compound seals
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 1.8kg ±3% (without accessories)
- Dimensions: 350mm(L) × 50mm(W) × 50mm(H) (full extension)
- Max theoretical thrust: 1134N @0.63MPa
- Max speed: 500-800mm/s (cushioned)
- Lubrication: Pre-lubricated (Oil-free operation possible)
The ACP40X250 represents AirTAC's 4th-gen compact cylinder series featuring 15% reduced length versus ISO standard cylinders. Its dual piston seal design ensures ≤0.5mm/s leakage rate under 0.5MPa. The nickel-plated piston rod resists corrosion in humid environments (85% RH max). Special wear-resistant guide rings enable 3,000km+ service life at rated load.
- High-speed pick-and-place automation (electronics assembly lines)
- Cartesian robot Z-axis actuation
- Plastic injection molding ejector systems
- Textile machinery thread tension control
- Pharmaceutical blister packaging presses
| Property | Property Value |
|---|---|
| sku | ACP40X250 |
| 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 | Internal Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <250MM> → <250mm> |
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.









