1. Compliant with ISO 21287 standards, featuring high interchangeability of mounting dimensions;
2. Threaded connection between cylinder body and end caps ensures enhanced structural integrity and maintenance-friendly design;
3. Precision-honed bore surface with hard anodized coating for superior wear resistance and extended service life;
4. Patented asymmetrical bidirectional piston sealing configuration combines compact dimensions with integrated oil reservoir functionality;
5. Space-efficient profile reduces installation footprint by up to 50% compared to ISO 15552 standard cylinders of equivalent bore size;
6. Triple-sided T-slot configuration enables tool-less sensor mounting and positional feedback integration;
7. Integrated cushioning system effectively absorbs residual kinetic energy from high-speed operation and mechanical inertia;
8. Comprehensive selection of standardized mounting accessories available for flexible system integration.
Category: Adjustable Cylinders | Brand: AIRTAC | Series: ACEJ50~63
AirTAC ACEJ63X125-40B Adjustable Compact Cylinder Specifications
- Series: ACEJ50~63 Compact Cylinder Series
- Model: ACEJ63X125-40B
- Bore size: 63mm (ISO standard)
- Stroke: 125mm (adjustable cushioning)
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Double adjustable rubber bumper
- Mounting style: Basic type (MF1) with front flange
- Port size: M5x0.8 (G1/8 equivalent flow)
- Piston rod thread: M14x1.5
- Temperature range: -20℃ to 80℃
- Tube material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 2.5kg ±5%
- Dimensions (L×W×H): 200mm × 82mm × 82mm (including mounting accessories)
- Stroke tolerance: +2.0mm/-0mm
- Max theoretical thrust: 1950N @0.63MPa
- Air consumption: 3.9L/stroke @0.5MPa
High-precision compact cylinder featuring micro-adjustable cushioning valves (front/rear) for smooth motion control. The dual chrome-plated piston rod and anti-rotation design ensure stable linear movement in space-constrained installations. Includes built-in magnetic sensor slots (Φ4.5mm) for position detection compatibility.
- PCB handling robots in electronics manufacturing
- Precision clamping devices for CNC tool changers
- Vertical lift mechanisms in pharmaceutical packaging
- Automated sorting gate actuators
- Textile machinery thread tension control
| Property | Property Value |
|---|---|
| sku | ACEJ63X125-40B |
| Adjustable Stroke | <40mm> |
| 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 | G1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 125mm |
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.











