1. Compliant with JIS industrial standards;
2. Features C-shaped retaining rings for secure barrel-end cover assembly, ensuring structural integrity;
3. Precision-machined bore with hard anodized surface treatment enhances wear resistance and operational longevity;
4. Proprietary asymmetrical bidirectional sealing design with integrated oil reservoir for compact sealing solutions;
5. Space-optimized profile minimizes footprint while maintaining full functionality;
6. Pre-machined sensor mounting grooves enable effortless position detection integration.
Category: Slim Cylinders | Brand: AirTAC | Series: ACQ140 (Note: The translation maintains technical precision while optimizing readability. Key terms like "hard anodized", "asymmetrical bidirectional sealing", and "sensor mounting grooves" align with pneumatics industry standards. The structure preserves HTML line breaks while enhancing professional presentation.)
AirTAC ACQ140X20S Compact Cylinder Specifications
- Model: ACQ140X20S
- Series: ACQ Ultra-Slim Series
- Bore size: 140mm
- Stroke: 20mm
- Operation type: Single-acting (spring return)
- Working pressure: 0.05–1.0 MPa
- Cushioning: Adjustable rubber buffer
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Temperature range: -20℃ to 80℃
- Seal material: HNBR (Hydrogenated Nitrile) with wear-resistant ring
- Mounting options: Foot-mounted (MF1) / Front flange (MF2)
- Protection rating: IP54 (standard) / IP67 (w/ optional wiper)
- Weight: 0.45kg (bare cylinder) / 0.52kg (with accessories)
- Dimensions: 160mm(L) × 142mm(W) × 38mm(H)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
Ultra-flat profile cylinder (height <40mm) designed for space-constrained automation systems. Features dual anti-rotation guide rods and a wear-resistant structure that achieves 3,000km+ service life under standard conditions. The double-seal piston design reduces air consumption by 15% compared to conventional models.
- PCB handling robots in electronics assembly
- Vertical lift mechanisms in packaging machinery
- Clamping units in plastic injection molding
- Door actuation systems in cleanroom environments
- Precision positioning in semiconductor manufacturing
Maximum speed: 500mm/s (cushioned) / 800mm/s (non-cushioned)
Repeat positioning accuracy: ±0.2mm (with guide rods)
Air consumption per cycle: 1.32L (ANR)
| Property | Property Value |
|---|---|
| sku | ACQ140X20S |
| 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 | PT3/8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <140mm> |
| Stroke | <20mm> |
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.



