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 ACQJ50X90-20 Adjustable Compact Cylinder Specifications
- Series: ACQJ50~63 Adjustable Thin-Type Cylinder
- Bore size: Ø50 mm
- Stroke: 90 mm (adjustable range ±2mm)
- Operating pressure: 0.05~1.0 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting type: Basic fixed (ISO 15552 standard)
- Port size: Rc1/4 (G1/4 optional)
- Piston speed: 50~700 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: Polyurethane (NBR optional)
- Rod material: Chrome-plated carbon steel
- Weight: 1.85 kg (without accessories)
- Dimensions: 156mm(L) × 63mm(W) × 50mm(H)
- Stroke tolerance: ±1.5mm
- Repeat accuracy: ±0.5mm
- Air consumption: 177 cm³/stroke @ 0.5MPa
Ultra-flat cylinder (height ≤55mm) with integrated stroke adjustment mechanism, featuring a 25% reduction in installation space compared to standard cylinders. The double piston seal design ensures consistent thrust force (±5% variation) across full pressure range. Includes magnetic piston for sensor compatibility and anti-rotation guide rod for precise linear motion.
- PCB clamping in SMT manufacturing lines
- Precision glass panel handling robots
- Medical device assembly with space constraints
- High-speed sorting mechanisms (up to 2Hz cycling)
- Semiconductor wafer processing equipment
| Property | Property Value |
|---|---|
| sku | ACQJ50X90-20 |
| 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 | 90mm |
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.







