1. Complies with JIS standards;
2. C-shaped retaining ring secures cylinder body to front/rear covers, with riveted piston-rod connection for compact and reliable construction;
3. Precision-honed inner bore ensures superior wear resistance and long-term durability;
4. Extended front cover guide length enhances directional stability;
5. Space-saving profile minimizes installation footprint;
6. Perimeter sensor slots enable effortless sensor integration;
7. Multiple mounting accessory configurations available.
Category: Compact Cylinder | Brand: AIRTAC | Series: ACQJ50~63
AirTAC ACQJ50X45-40S Adjustable Compact Cylinder Specifications
- Model Series: ACQJ50~63 (50/63mm bore sizes)
- Full Model: ACQJ50X45-40S
- Type: Single-acting spring return (adjustable stroke)
- Bore size: Ø50 mm
- Stroke: 45 mm (adjustable within 0-45mm)
- Operating pressure: 0.05~0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Port size: M5x0.8 (G1/8 optional)
- Mounting: Standard ISO 15552 front flange (40S code)
- Temperature range: -20℃ to 80℃
- Body material: Aluminum alloy with hard anodizing
- Seal material: NBR (Nitrile rubber)
- Weight: 1.8 kg ±3%
- Dimensions: 140mm(L) × 80mm(W) × 50mm(H)
- Rod thread: M10x1.25
- Protection rating: IP40 (dust protected)
Ultra-slim profile cylinder with precision stroke adjustment mechanism (patented screw-lock design). Features dual-position sensing slots for magnetic switch installation and corrosion-resistant coating. The 3-stage cushioning system reduces end-impact noise to ≤65dB. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 4).
- PCB handling robots in electronics manufacturing
- Precision clamping fixtures for CNC machining
- Label application mechanisms in packaging lines
- Automated test equipment positioners
- Medical device assembly systems
| Property | Property Value |
|---|---|
| sku | ACQJ50X45-40S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| 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.









