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 ACQJ50X80-20B Adjustable Compact Cylinder Specifications
- Model Series: ACQJ50~63 (50mm/63mm bore options)
- Bore Size: 50mm (standard ISO cylinder sizing)
- Stroke: 80mm (customizable up to 300mm)
- Adjustable Cushioning: Dual-side rubber buffers with 5mm adjustment range
- Mounting Type: 20B - Basic front flange with through holes
- Operating Pressure: 0.05~1.0 MPa (7-145 PSI)
- Temperature Range: -20℃ to 80℃ (NBR seals)/-10℃ to 60℃ (FKM seals optional)
- Piston Material: Anodized aluminum alloy
- Rod Material: Hard chrome-plated steel
- Port Size: M5x0.8 (standard), G1/8 optional
- Weight: 1.45 kg (with rod, without accessories)
- Dimensions:
- Length: 143mm (min. folded length)
- Width: 78mm (flange mounting surface)
- Height: 50mm (cylinder body diameter)
- Lubrication: Pre-lubricated (DOP-free grease)
- ISO Certification: 6432 standard compliant
Ultra-slim profile cylinder (25% thinner than standard models) with precision-adjustable stroke-end dampers. Features corrosion-resistant construction and dual anti-rotation guide rods for enhanced lateral load capacity. Requires 40μm filtered air and regular lubrication every 3,000km operation.
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in CNC tool changers
- Precision positioning in semiconductor wafer stages
- Vertical lift systems in cleanroom environments
- Packaging machine pusher mechanisms
| Property | Property Value |
|---|---|
| sku | ACQJ50X80-20B |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 80 mm |
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.









