Airtac ACQJ12~25 Adjustable Compact Cylinder ACQJ20X70-50S
2. Features C-shaped retaining ring assembly for cylinder body and end caps, paired with a swaged piston-rod connection for compact reliability;
3. Precision honed inner bore ensures exceptional wear resistance and extended service life;
4. Optimized front end cap with elongated guide track enhances alignment stability;
5. Space-efficient profile minimizes installation footprint;
6. Integrated sensor grooves along cylinder periphery enable seamless magnetic switch integration;
7. Versatile mounting brackets and accessories available for multiple configurations;
Category: Slim Cylinder Series | Brand: AIRTAC | Model Range: ACQJ12~25
AirTAC ACQJ12~25 Adjustable Compact Cylinder ACQJ20X70-50S Specifications
- Full model: ACQJ20X70-50S
- Series range: ACQJ12~25 (Bore sizes: 12/16/20/25mm)
- Bore size: 20mm
- Stroke: 70mm (±0.5mm tolerance)
- Operating pressure: 0.05~0.9 MPa
- Cushion type: Adjustable rubber cushion (both ends)
- Mounting type: Basic type with axial mounting holes
- Piston speed: 50~800 mm/s
- Ambient temperature: -20℃~80℃
- Weight: 0.85kg (excluding accessories)
- Dimensions: 130mm(L) × 42mm(W) × 42mm(H)
- Rod thread: M6×1.0 external thread
- Material: Aluminum alloy body, CRMo steel piston rod
- Seal material: NBR rubber with grease retention design
- Port size: M5×0.8 (Two 4.5mm push-in fittings)
- Lubrication: Pre-lubricated (Do not mix with petroleum-based oils)
Ultra-slim profile cylinder (20% thinner than standard models) with precision stroke adjustment via locknut mechanism. Features double-acting operation and maintenance-free design. The 50S variant includes built-in magnetic sensor grooves for position detection compatibility. Optimized for high-speed applications with impact energy absorption up to 0.3J.
- PCB handling robots in electronics manufacturing
- Medical device actuation systems
- Precision clamping in CNC tool changers
- Cartesian coordinate automation stages
- Textile machinery thread control
Installation notes:
Maximum side load 8N·m. For vertical mounting, use counterbalance valves.
Adjust cushion screws clockwise to increase damping. Lubricate every 3,000km
stroke distance with ISO VG32 hydraulic oil.
- Magnetic switches: D-A93, D-C73, D-Z73
- Sensor voltage: DC5-24V (±10% ripple)
- Output type: 2-wire/3-wire NPN/PNP configurable
| Property | Property Value |
|---|---|
| sku | ACQJ20X70-50S |
| Adjustable Stroke | <50mm> |
| 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 |
| 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.