Airtac Adjustable Compact Cylinder ACQJ50~63 ACQJ50X45-20S
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 ACQJ50X45-20S Adjustable Compact Cylinder Specifications
- Series: ACQJ50~63 (Compact Adjustable Series)
- Model Decoding: ACQJ50X45-20S
- 50: Bore size (mm)
- 45: Stroke length (mm)
- 20: Cushion adjustment range (mm)
- S: Square body type
- Bore diameter: 50mm (±0.13mm tolerance)
- Stroke: 45mm (adjustable cushion at both ends)
- Operating pressure: 0.05~0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: External adjustable rubber bumper
- Mounting style: Square body with 4x M5 threaded holes (ISO 21287 standard)
- Port size: M5x0.8 (G1/8 optional)
- Piston rod thread: M10x1.25 (male thread)
- Material:
- Cylinder tube: Aluminum alloy hard anodized
- Piston rod: SUS304 stainless steel
- Seals: NBR (Nitrile rubber)
- Weight: 1.85kg (with standard accessories)
- Dimensions:
- Total length: 133mm (at mid-stroke position)
- Body width: 63mm
- Height: 50mm (excluding mounting protrusions)
- Mounting hole spacing: 40x40mm
- Max theoretical force: 177N @0.5MPa
- Lubrication: Pre-lubricated (maintenance-free for 2000km operation)
Ultra-slim profile cylinder (only 50mm height) with precision-adjustable cushioning mechanism, featuring 360° adjustable air ports and anti-rotation piston rod. The square body design enables direct mounting in confined spaces using through-hole bolts. Special wear-resistant guide rings ensure smooth operation for over 5 million cycles.
- PCB handling robots in electronics manufacturing
- Precision clamping in CNC tool changers
- Vertical lift mechanisms in pharmaceutical packaging
- Automated sorting gates in logistics systems
- Glass panel pressing equipment
Installation protocol:
Maintain 0.5mm minimum clearance between cylinder body and machine frame for thermal expansion.
Use copper washer for grounding in ESD-sensitive environments. Lubricate rod with ISO VG32 hydraulic oil if used below -10℃.
| Property | Property Value |
|---|---|
| sku | ACQJ50X45-20S |
| Adjustable Stroke | <20mm> |
| 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.