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 ACEJ63X120-30 Adjustable Compact Cylinder Specifications
- Series: ACEJ50~63 (Adjustable Compact Cylinder Series)
- Model: ACEJ63X120-30
- Bore size: 63mm
- Stroke: 120mm (Adjustable range: ±3mm)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Fixed rubber buffer + adjustable stroke mechanism
- Port size: G1/8 (ISO standard)
- Piston speed: 50–750 mm/s
- Ambient temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel
- Seals: NBR (standard), optional FKM
- Weight: 1.65 kg (with standard accessories)
- Dimensions:
- Length: 215mm (full extension)
- Width: 89mm (including mounting brackets)
- Height: 89mm (square body profile)
- Mounting types: Basic front flange (optional rear flange or foot mounting)
- Rod end: Female thread M16×1.5
- Lubrication: Pre-lubricated (relubrication interval: 3,000 km)
High-precision adjustable stroke cylinder featuring space-saving design with integrated stroke adjustment locknut. The dual-cushion system combines fixed buffer and adjustable stroke mechanism for precise positioning. Nickel-plated piston rod enhances corrosion resistance in humid environments. Optional magnetic piston version (suffix -M) available for position sensing.
- Precision clamping fixtures in CNC machining centers
- Modular automation systems with limited space
- Adjustable stops in conveyor systems
- Food packaging machinery (NBR seals version)
- Plastic injection molding ejector systems
- Use only in axial load applications - side loads reduce lifespan
- Adjust stroke with locknut loosened (turn clockwise to shorten stroke)
- Install 5μm filter regulator upstream for optimal performance
- Allow 10mm clearance around cylinder for heat dissipation
| Property | Property Value |
|---|---|
| sku | ACEJ63X120-30 |
| Adjustable Stroke | 30mm |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 120mm |
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.











