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 ACQJ40X75-40S Adjustable Compact Cylinder Specifications
- Model Series: ACQJ32~40 (Standard ISO 6432 compliant)
- Bore Size: 40mm (ACQJ40 variant)
- Stroke: 75mm (Adjustable ±5mm via cushion mechanism)
- Operating Pressure: 0.1–1.0 MPa
- Temperature Range: -20℃ to +80℃
- Cushion Type: Adjustable elastic cushion (Dual-side)
- Mounting Style: Foot-mounted (MF1 standard) with optional front flange
- Port Size: M5x0.8 (ISO G1/8 adaptor available)
- Piston Rod Thread: M10x1.25 (External)
- Material: Aluminum alloy cylinder tube, hardened stainless steel piston rod
- Seal Material: NBR (Nitrile rubber) with wear-resistant ring
- Protection Class: IP40 (Dust-proof)
- Weight: 1.8kg ±3% (Without accessories)
- Dimensions: 150mm(L) × 80mm(W) × 100mm(H) (Including mounting hardware)
- Stroke Tolerance: +2.0mm/-0mm
- Max Theoretical Force: 125.6N @ 0.63MPa
- Piston Speed: 50–700mm/s (Lubricated condition)
- Optional Sensors: Magnetic reed switch compatible (Slot width 6.2mm)
Ultra-slim profile cylinder (25% thinner than standard models) with precision-machined cushion screws for smooth stroke adjustment. Features double-sealed construction with corrosion-resistant anodized surfaces. The optimized air passage design reduces air consumption by 15% compared to previous generations.
- High-density automation equipment requiring space optimization
- Packaging machinery with rapid cycling demands (≥2M cycles)
- Precision positioning in semiconductor handling systems
- Medical device actuators requiring smooth terminal damping
- Vertical mounting applications due to reinforced rod bearing
| Property | Property Value |
|---|---|
| sku | ACQJ40X75-40S |
| Adjustable Stroke | <40mm> |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 75mm |
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.









