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 ACEJ50X45-20S Adjustable Compact Cylinder Specifications
- Series Range: ACEJ50~63 (50mm/63mm bore sizes)
- Model Code Breakdown: ACEJ50X45-20S = 50mm bore × 45mm stroke (20mm adjustable cushion)
- Bore Size: 50mm (±0.5mm tolerance)
- Stroke: 45mm (adjustable stroke via built-in stopper)
- Operating Pressure: 0.1-1.0 MPa (14.5-145 PSI)
- Ambient Temperature: -20℃ to +80℃ (non-freezing)
- Cushion Type: Adjustable rubber buffer (both ends)
- Port Size: G1/8 (ISO standard)
- Mounting: Basic type (standard) with optional foot/axial mounts
- Material: Aluminum alloy barrel, CR12MoV piston rod
- Seal Material: High-grade NBR (nitrile rubber)
- Weight: 1.8kg (including accessories)
- Dimensions: 195mm(L) × 50mm(Bore Dia.) × 70mm(Height with mount)
- Protection Class: IP40 (dust protected)
- Piston Speed: 50-750 mm/s (lubricated operation)
This space-saving cylinder features 360° adjustable mounting angles and a precision-machined piston rod with chrome plating for wear resistance. The dual-cushion design minimizes end-impact noise (≤70dB) while allowing stroke micro-adjustments (±2mm) via hex key. Pre-lubricated for maintenance-free operation up to 3,000km travel life.
- PCB handling robots requiring precise positioning
- Pharmaceutical blister packaging machines
- Automotive window regulator testing jigs
- Beverage canning line gate controls
- Semiconductor wafer transfer systems
| Property | Property Value |
|---|---|
| sku | ACEJ50X45-20S |
| 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 | <45mm> |
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.











