Airtac ACQ Ultra Thin Air Cylinder ACQ20X70S
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 ACQ Series Ultra-Thin Cylinder ACQ20X70S Specifications
- Model: ACQ20X70S
- Type: Single-acting spring return (push type)
- Bore diameter: 20mm
- Stroke: 70mm (±0.5mm tolerance)
- Operating pressure: 0.05–0.9 MPa
- Port size: M5x0.8 (standard) with NPT1/8 optional
- Cushion type: Fixed rubber buffer
- Temperature range: -20°C to 80°C
- Seal material: NBR (Nitrile Butadiene Rubber)
- Piston speed: 50–800 mm/s (lubricated)
- Mounting options: Basic type (no pre-mounting accessories)
- Weight: 0.53kg (without accessories)
- Dimensions: 120mm(L) × 20mm(Bore W) × 32mm(H)
- Rod thread: M6x1.0 internal thread
- Max theoretical thrust: 28.3kgf at 0.63MPa
Ultra-flat cylinder with 32mm height profile, featuring a precision-ground piston rod (CrMo steel) and hard anodized aluminum barrel. Optimized for space-constrained automation systems requiring high thrust-to-size ratio. Includes built-in auto-adjusting wear band for maintenance-free operation. Requires ISO VG32 or equivalent turbine oil lubrication (1-2 drops per port weekly).
- PCB handling robots in electronics assembly
- Medical device clamping mechanisms
- Automated door locking systems
- Compact packaging machine pushers
- Semiconductor wafer processing equipment
Installation note:
Maintain parallel alignment within 0.2mm/m during mounting. Use flexible couplings when connecting to guided mechanisms. Maximum side load: 15N. For vertical mounting, add 20% safety factor to thrust calculations.
| Property | Property Value |
|---|---|
| sku | ACQ20X70S |
| 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 | M5×0.8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 70mm |
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.