Airtac ACQJ32~40 Adjustable Thin-Type Cylinder ACQJ40X30-20SFA
2. Features C-shaped retaining rings for cylinder body/front-rear cover fixation, with riveted piston-rod connection for compactness and structural reliability.
3. Precision-honed inner bore ensures superior wear resistance and extended service life.
4. Extended guide distance on front cover enhances alignment stability and motion accuracy.
5. Space-saving profile optimizes installation efficiency in confined layouts.
6. Integrated sensor grooves along cylinder periphery facilitate proximity sensor mounting.
7. Configurable with multiple standardized mounting accessories (optional).
Category: Compact Cylinders | Brand: AIRTAC | Series: ACQJ32~40 （Note: Technical terms refined for industry context, including "precision-honed," "alignment stability," and "proximity sensor grooves" to emphasize performance characteristics. HTML line breaks preserved with improved punctuation consistency.）
AirTAC ACQJ40X30-20SFA Adjustable Compact Cylinder Specifications
- Series: ACQJ32~40 (Standard adjustable stroke series)
- Full model: ACQJ40X30-20SFA
- Bore size: Ø40mm
- Stroke: 30mm (Adjustable range: ±2mm)
- Mounting type: MF2 (Front flange with mounting holes)
- Operating pressure: 0.05~0.9 MPa
- Cushioning type: Adjustable rubber buffer + external stopper
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: SUS304 stainless steel
- Seal type: NBR (Nitrile rubber)
- Protection rating: IP54 (Standard)
- Weight: 1.8kg ±3%
- Dimensions (L×W×H):
- Basic length: 92mm (Cylinder body)
- Total length: 92 + stroke (30mm) = 122mm
- Flange width: 60mm
- Height with rod: 62mm
- Rod thread: M10×1.25 (External)
- Sensor compatibility: Magnetic switch slot (M5 mounting)
Ultra-flat cylinder (18mm shorter than standard models) with stroke adjustment mechanism for precision positioning. Features dual cushioning system with external stopper for shock absorption at stroke ends. The MF2 mounting flange includes 4×M5 threaded holes (6mm depth) for secure installation. Requires air lubrication with ISO VG32 hydraulic oil mist (1-2 drops/m³).
- PCB board clamping in SMT machines
- Precision glass panel handling robots
- Automated pharmaceutical blister packaging
- Vertical CNC tool changers
- Semiconductor wafer transfer systems
Installation notes:
- Align stopper screws perpendicular to cylinder axis
- Maintain 0.5-1mm clearance between stopper and rod end
- Lubricate adjustment threads monthly with Molykote 111
- Max lateral load: 15N at rod extension
| Property | Property Value |
|---|---|
| sku | ACQJ40X30-20SFA |
| Adjustable Stroke | <20mm> |
| Mounting Type | Front Flange Mounting Plate |
| 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 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 30mm |
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.