Airtac ACQ Ultra Thin Air Cylinder ACQ40X80
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 ACQ40X80 Ultra-Thin Cylinder Specifications
- Model: ACQ40X80
- Type: Compact single-acting spring return cylinder
- Bore size: 40mm
- Stroke: 80mm (±0.5mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Cushioning: Adjustable rubber buffer
- Mounting style: Basic type (no built-in mounts)
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel SUS304
- Seal type: NBR rubber (oil-resistant)
- Weight: 1.45kg (without accessories)
- Dimensions: 140mm(L) × 62mm(W) × 62mm(H)
- Protection rating: IP54 (standard)
- Lubrication: Pre-lubricated (use ISO VG32 or equivalent)
Ultra-flat profile cylinder optimized for space-constrained automation systems. Features a 35% reduced cross-section compared to standard cylinders while maintaining full 40mm bore capacity. Integrated wear-resistant guides ensure precise linear motion with ≤0.2mm lateral play. Compatible with vacuum applications when paired with special seals.
- PCB handling robots in electronics assembly
- Clamping mechanisms in CNC jig systems
- Medical device actuator assemblies
- Solar panel positioning systems
- Packaging machine ejector units
Installation note:
Maintain 0.5-1mm clearance between cylinder body and adjacent components for thermal expansion.
For vertical mounting, use auxiliary rod support brackets (sold separately). Lubricate every 500,000 cycles in continuous operation.
Requires 5μm filtered air with dew point -20℃ below ambient.
Avoid side loads exceeding 15N. Maximum piston speed: 500mm/s.
Not suitable for rotary motion without linear guides.
| Property | Property Value |
|---|---|
| sku | ACQ40X80 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 80 mm |
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.