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 ACEJ50X225-20S Adjustable Compact Cylinder Specifications
- Model Series: ACEJ50~63 (50mm/63mm bore size options)
- Full Model: ACEJ50X225-20S
- Bore Size: 50mm
- Stroke: 225mm (mechanically adjustable)
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to +80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Port Size: 1/4" NPT (standard), M5x0.8 optional
- Mounting Type: 20S (fixed foot mounting with through holes)
- Tube Material: Aluminum alloy (hard anodized)
- Piston Rod: Chrome-plated stainless steel (SUS304)
- Seal Material: NBR (nitrile rubber) standard, optional FKM/Viton
- Protection Rating: IP65 (dust-tight & water jet resistant)
- Weight: 2.8kg ±3% (without accessories)
- Dimensions:
- Total Length: 307mm (at mid-stroke position)
- Body Width: 58mm
- Height with Mount: 84mm
- Mounting Foot Span: 60mm
This space-saving cylinder features a unique dual-position locking mechanism for stroke adjustment (±5mm fine-tuning). The hexagonal body design enables tool-free rotation for sensor positioning. Integrated shock absorbers reduce end-impact noise to <75dB. Pre-lubricated for maintenance-free operation up to 3,000km travel distance.
- Robotic arm tool changers requiring precise positioning
- Semiconductor wafer handling systems
- Pharmaceutical tablet pressing machines
- Automated conveyor gate controls
- Compact packaging equipment with limited vertical space
| Property | Property Value |
|---|---|
| sku | ACEJ50X225-20S |
| 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 | G1/8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 225mm |
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.











