1. Compliant with ISO 21287 standard, featuring highly versatile mounting dimensions;
2. Thread-connected cylinder body with front/rear covers ensures structural integrity and maintenance convenience;
3. Precision-machined bore with hard anodizing treatment delivers exceptional wear resistance and extended service life;
4. Asymmetric bidirectional piston sealing configuration combines compact dimensions with integrated oil reservoir functionality;
5. Space-optimized design reduces installation footprint by 50% compared to ISO 15552 standard cylinders of equivalent bore size;
6. Triple-side sensor grooves along cylinder body facilitate flexible sensor mounting;
7. Integrated shock absorber pads effectively dampen residual energy from high-speed operation and mechanical rotation;
8. Comprehensive selection of standardized mounting accessories available.
Category: Adjustable Cylinder | Brand: AIRTAC | Series: ACEJ12
AirTAC ACEJ12 Adjustable Compact Cylinder ACEJ16X55-20 Technical Specifications
- Full model: ACEJ16X55-20 (ACEJ series)
- Bore size: 16mm
- Stroke: 55mm (±1mm adjustable)
- Operation: Double-acting with magnetic piston
- Adjustable cushioning: Rubber bumper with 3-stage position control
- Working pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (ISO G1/8 optional)
- Piston material: Anodized aluminum alloy
- Rod material: Stainless steel SUS304
- Seal type: NBR rubber seals (FKM available on request)
- Weight: 0.62kg (with standard fittings)
- Dimensions: 106mm(L) × 40mm(W) × 40mm(H)
- Mounting style: Front flange/Foot-mount (switchable)
- Sensor compatibility: Built-in T-slot for inductive sensors
- Protection class: IP54 (standard), IP67 with optional kit
Ultra-compact profile cylinder with precision stroke adjustment, featuring dual-axis end lock mechanism for micro-positioning. The dual-chamber design reduces air consumption by 18% compared to conventional models. Optional auto-lubrication ports enable maintenance-free operation for 5,000km travel distance.
- PCB component insertion machines
- Pharmaceutical blister packaging systems
- Robotic end-effector tool changers
- Semiconductor wafer handling
- Vertical CNC tool magazine actuators
| Property | Property Value |
|---|---|
| sku | ACEJ16X55-20 |
| Adjustable Stroke | <20mm> |
| 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 | M5×0.8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 16mm |
| Stroke | 55mm |
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.











