Airtac ACQ Ultra Thin Air Cylinder ACQ40X50S
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 ACQ40X50S Ultra-Thin Cylinder Specifications
- Model: ACQ40X50S
- Type: Single-acting spring return (push type)
- Bore size: 40mm
- Stroke: 50mm
- Operating pressure: 0.15–0.8 MPa
- Ambient/medium temperature: -20℃ to 80℃
- Cushioning type: Adjustable buffer
- Port size: M5x0.8 (Rc1/8 optional)
- Mounting style: Foot-mounted (MF1) / Front flange (optional)
- Body material: Aluminum alloy (anodized)
- Piston rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 0.85kg ±2%
- Dimensions: 120mm(L) × 40mm(W) × 40mm(H) (excluding rod)
- Rod thread: M10x1.25 (external)
- Max theoretical thrust: 50.3kgf at 0.6MPa
- ISO standard: 6432 compliant
The ACQ40X50S features a space-saving design with 25% reduced axial length compared to standard cylinders. Its precision-machined guide bushing ensures <2° angular misalignment tolerance. The integrated buffer adjustment screw allows velocity control within 50-800mm/s. Includes anti-rotation mechanism for stable linear motion.
- PCB handling robots in electronics manufacturing
- Clamping devices in CNC machining centers
- Paper feeding mechanisms in high-speed printers
- Actuation in cleanroom medical equipment
- Vertical lifting in automated storage systems
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain ≤0.3mm parallel alignment between rod and load.
Use AIRTAC CM-LUB02 lubricator for maintenance cycles.
Critical notes:
Not suitable for side load applications exceeding 15N.
Requires 5μm filtered compressed air with dew point -20℃ below ambient.
Maximum permissible lateral rod play: ±0.5mm.
| Property | Property Value |
|---|---|
| sku | ACQ40X50S |
| 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 | <50mm> |
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.