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 ACQJ32~40 Series Adjustable Compact Cylinder ACQJ40X300-50B Technical Details
- Full Model Code: ACQJ40X300-50B
- Type: Double-acting adjustable stroke thin cylinder
- Bore Size: 40mm (ACQJ40 variant)
- Stroke: 300mm ±0.5mm tolerance
- Port Size: G1/8 (ISO228 standard)
- Operating Pressure: 0.1-0.9 MPa (15-130 PSI)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Temperature Range: -20℃ to 80℃ (NBR seals)
- Cylinder Tube Material: Hard anodized aluminum alloy
- Piston Rod Material: Chrome-plated steel (S45C)
- Mounting: Front/rear threaded (M12x1.25) + optional foot mounting
- Weight: 2.8kg ±3% (without accessories)
- Dimensions (L×W×H): 430×52×52mm (full extension)
- Rod End Thread: M16x1.5 (male)
- Max Speed: 500-800mm/s (lubricated condition)
- Protection Class: IP54 (standard seals)
Ultra-slim profile cylinder (20% thinner than standard models) with stroke adjustment mechanism. Features dual anti-rotation guide rods for precise linear motion, ideal for space-constrained automation systems. Anodized surface treatment provides corrosion resistance in humid environments. Requires 5-40μm filtered compressed air with ISO VG32 lubricator oil.
- Precision clamping fixtures in CNC machining centers
- Vertical lift mechanisms for semiconductor handlers
- Sheet metal bending machine positioning
- High-speed sorting gates in packaging lines
- Automated test equipment actuator
| Property | Property Value |
|---|---|
| sku | ACQJ40X300-50B |
| 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 | 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.









