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 ACEJ63X70-40S Adjustable Compact Cylinder Specifications
- Series: ACEJ50~63 Adjustable Compact Cylinder
- Model: ACEJ63X70-40S
- Bore size: 63mm
- Stroke: 70mm
- Adjustment range: ±5mm (total 10mm stroke adjustment)
- Operating pressure: 0.1~0.9 MPa
- Cushioning type: Rubber buffer (adjustable)
- Mounting style: Basic foot mounting (MF1), optional flange/clevis mounts
- Port size: 1/4" NPT (M5 optional)
- Piston speed: 50~800 mm/s
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy body, NBR seals
- Weight: 2.5kg (with standard accessories)
- Dimensions: 180mm(L) × 76mm(W) × 76mm(H) (extended length)
- Rod thread: M16×1.5
- Repetition accuracy: ±0.5mm
- Protection rating: IP54 (standard)
Space-optimized pneumatic cylinder featuring external stroke adjustment screws for precise end position tuning. The dual-piston design maintains stability during mid-stroke adjustments, with corrosion-resistant anodized surfaces for harsh environments. Includes built-in magnetic sensor slot (Φ8.5×3mm) for position detection compatibility.
- Precision clamping fixtures in CNC machining centers
- Conveyor sorting gate actuators
- Automated packaging machine pushers
- Semiconductor wafer handling systems
- Plastic injection molding ejectors
- 50% higher lateral load capacity vs standard compact cylinders
- Integrated wiper seal prevents particle ingress
- Double O-ring rod seal for enhanced leak protection
- Optional shock absorber kit available for high-speed applications
| Property | Property Value |
|---|---|
| sku | ACEJ63X70-40S |
| 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 | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 70mm |
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.











