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 ACQJ63X15-20S Adjustable Compact Cylinder Specifications
- Series: ACQJ50~63 (Adjustable Thin-Type Cylinder)
- Model Code Breakdown:
- ACQJ63: Bore size 63mm
- X15: Adjustable stroke range 5-15mm
- 20S: Front thread M10x1.25 with auto switch groove
- Bore Size: Ø63mm ±0.1mm
- Maximum Stroke: 15mm (adjustable via built-in stopper)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Rubber buffer (both ends)
- Ambient Temperature: -20℃ to 80℃
- Piston Speed: 50-700 mm/s (optimal at 200 mm/s)
- Mounting: MFH series standard (ISO 15552 base)
- Port Size: G1/8 (NPT optional)
- Rod End: M10x1.25 external thread
- Seal Material: NBR + PU combination
- Repeat Positioning Accuracy: ±0.2mm
- Weight: 1.45 kg (with accessories)
- Dimensions (L×W×H):
- Extended: 180mm × 72mm × 72mm
- Retracted: 165mm × 72mm × 72mm
- Lubrication: Pre-lubricated (Oil-free operation possible)
- ISO Standard: Compliant with ISO 21287 (Compact cylinders)
Ultra-flat cylinder (only 72mm height) designed for space-constrained automation systems. Features a unique dual-stage adjustment mechanism allowing stroke fine-tuning via hex key without disassembly. The anodized aluminum body with chromium-plated piston rod resists corrosion in humid environments. Includes magnetic piston for sensor compatibility.
- PCB clamping in SMT machines
- Glass panel positioning in display manufacturing
- Precision part ejection in die-casting molds
- Tool changers for CNC machining centers
- Wafer handling in semiconductor FOUP openers
| Property | Property Value |
|---|---|
| sku | ACQJ63X15-20S |
| 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 | 63mm |
| Stroke | <15mm> |
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.









