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 ACQJ40X300-75 Adjustable Thin Cylinder Specifications
- Series: ACQJ32~40 (Frame size 32mm to 40mm)
- Model: ACQJ40X300-75
- Bore size: 40mm
- Stroke: 300mm (with ±1mm adjustable range)
- Stroke adjustment: Mechanical stopper type, 0-75mm adjustable buffer length
- Operating pressure: 0.05~0.8 MPa
- Cushioning: Built-in rubber buffer + adjustable air cushion
- Mounting type: Basic type (no built-in mounting brackets)
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Piston material: Aluminum alloy hard anodized
- Rod material: Chrome-plated stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.4kg ±3% (without accessories)
- Dimensions:
- Extended length: 547mm
- Retracted length: 247mm
- Body width: 64mm
- Height (with rod): 98mm
- Lubrication: Pre-lubricated (Daphne Grease AL-2)
- ISO standard: Compliant with ISO 6432 (mounting dimensions)
Ultra-slim profile cylinder (only 64mm width) designed for space-constrained automation systems. Features dual-stage cushioning system with mechanical stroke adjustment for precise end position control. The aluminum alloy construction ensures lightweight operation while maintaining rigidity. Integrated guide slots allow easy installation of magnetic switches (sensor not included).
- PCB handling robots in electronics manufacturing
- Precision clamping devices for CNC tool changers
- Vertical lift mechanisms in packaging lines
- Medical device assembly systems
- Automated sliding doors with space limitations
| Property | Property Value |
|---|---|
| sku | ACQJ40X300-75 |
| Adjustable Stroke | 75mm |
| 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 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 300mm |
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.









