2. Features C-shaped retaining rings for securing cylinder body to front/rear covers, with riveted piston-rod assembly ensuring compactness and reliability;
3. Precision-honed bore surface enhances wear resistance and operational longevity;
4. Extended front cover guiding system improves alignment stability;
5. Space-saving profile maximizes installation flexibility in confined spaces;
6. Integrated sensor grooves along cylinder periphery facilitate seamless sensor mounting;
7. Comprehensive selection of standardized mounting accessories available;
Category: Compact Cylinders | Brand: AIRTAC | Series: ACQ
AirTAC ACQ40X125S Ultra-Thin Cylinder Specifications
- Model: ACQ40X125S
- Type: Double-acting ultra-slim cylinder
- Bore size: 40mm
- Stroke: 125mm
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Cushioning: Adjustable elastic cushion (both ends)
- Port size: M5 (G1/8 optional)
- Operating temperature: -20℃ to 80℃
- Ambient humidity: ≤90% RH
- Material: Aluminum alloy body, NBR seals
- Weight: 1.25kg ±5%
- Dimensions (L×W×H):
- Retracted length: 182mm
- Extended length: 307mm
- Body width: 48mm
- Mounting height: 40mm
- ISO standard: 6432 compliant
- Lubrication: Pre-lubricated (relubrication interval ≥3,000km)
The ACQ40X125S features a 70% slimmer profile than standard cylinders while maintaining robust 500,000+ cycle durability. Its precision-machined guide rods ensure ≤0.5mm lateral drift during full extension. Includes magnetic piston for position sensing compatibility (sensor sold separately).
- High-density robotic gripper arrays in electronics assembly
- Vertical lift mechanisms in medical imaging equipment
- Space-constrained packaging line actuators
- Automated wafer handling in semiconductor fabrication
- Precision alignment systems for optical component manufacturing
| Property | Property Value |
|---|---|
| sku | ACQ40X125S |
| 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 | PT1/8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-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.









