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 ACQJ63X25-30B Adjustable Compact Cylinder Specifications
- Series: ACQJ50~63 (Adjustable Low-Profile Cylinder Series)
- Model Decode: ACQJ63X25-30B = 63mm bore × 25mm stroke
- Bore size: 63mm (±0.1mm tolerance)
- Stroke: 25mm (adjustable within 0-5mm via external screw)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (dual-side)
- Mounting type: Basic fixed (ISO 15552 standard)
- Port size: M5×0.8 (G1/8 available as option)
- Piston rod thread: M10×1.25 (external)
- Material:
- Tube: Anodized aluminum alloy
- Piston rod: Chrome-plated steel
- Seals: NBR (Nitrile) standard
- Lubrication: Pre-lubricated (Use ISO VG32 oil if required)
- Weight: 1.8kg (±3%)
- Dimensions: 130mm(L) × 63mm(W) × 63mm(H)
- Max theoretical force: 314N @ 0.63MPa
- Air consumption: 0.98L/stroke @ 0.5MPa
- ISO speed range: 50-750mm/s
- Protection class: IP40 (upgrade to IP67 with optional kit)
Ultra-slim cylinder (30% thinner than standard models) with precision stroke adjustment capability. Features dual adjustable cushions for smooth end-position damping and anti-rotation piston rod design. The hard-anodized barrel provides exceptional wear resistance in high-cycle applications (up to 2,000km service life). Requires 40μm filtered air with ≤0.1mg/m³ oil content.
- PCB handling robots in electronics manufacturing
- Precision clamping fixtures for CNC machining centers
- High-speed sorting gates in packaging lines
- Medical device assembly with space constraints
- Vertical lift mechanisms in automated warehouses
- Mounting surface flatness ≤0.1mm/m
- Allow ≥2mm thermal expansion gap at stroke end
- Lubricator required if operating frequency exceeds 3Hz
- Use flexible couplings for misalignment >0.5°
| Property | Property Value |
|---|---|
| sku | ACQJ63X25-30B |
| Adjustable Stroke | 30mm |
| 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 | 63mm |
| Stroke | <25 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.









