Airtac ACQJ12~25 Adjustable Compact Cylinder ACQJ20X45-20B
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 ACQJ20X45-20B Adjustable Compact Cylinder Specifications
- Series: ACQJ12~25 (Thin-type adjustable stroke)
- Full model: ACQJ20X45-20B
- Bore size: 20mm (Standard series)
- Stroke: 45mm (Adjustable range: ±2mm)
- Buffer type: Adjustable rubber cushion (20mm buffer length)
- Operating pressure: 0.05~0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Cushion adjustment: External screw type (Tool-operated)
- Mounting style: Basic type with foot mounting brackets
- Material:
- Cylinder tube: Aluminum alloy hard anodized
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (Nitrile rubber)
- Weight: 0.48kg (Excluding accessories)
- Dimensions:
- Length: 106mm (Min. retracted length)
- Width: 34mm (Max. mounting bracket width)
- Height: 45mm (Cylinder body diameter)
- ISO certification: Compliant with ISO 6432 standards
Ultra-slim profile cylinder (30% thinner than standard models) with precision stroke adjustment capability. Features dual cushioning at both ends with ±2mm fine-tuning via locknut mechanism. Anti-rotation design ensures stable linear motion, ideal for space-constrained automation setups. Includes built-in magnet for position sensing compatibility.
- PCB handling robots requiring precise positioning
- Semiconductor wafer processing equipment
- Medical device assembly lines
- Packaging machine clamp actuators
- Automated optical inspection (AOI) systems
Installation note:
Ensure piston rod alignment within 0.2mm perpendicular tolerance. For vertical mounting,
use model suffix with "V" designation. Lubricate with ISO VG32 hydraulic oil before initial operation.
- Standard: 5,000km travel distance (NBR seals)
- Extended: 8,000km with optional FKM seals
- Max speed: 500mm/s (Cushion-adjusted)
| Property | Property Value |
|---|---|
| sku | ACQJ20X45-20B |
| Adjustable Stroke | <20mm> |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | <45mm> |
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.