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 ACEJ50~63 Adjustable Compact Cylinder ACEJ50X90-40 Specifications
- Model Series: ACEJ50~63 (Bore sizes 50mm/63mm)
- Specific Model: ACEJ50X90-40
- Bore Size: 50mm
- Stroke: 90mm
- Adjustable Stroke Range: ±2mm via built-in stopper
- Operating Pressure: 0.1~0.9 MPa
- Ambient Temperature: -10℃ to 70℃
- Cushioning Type: Adjustable air cushion (both ends)
- Port Size: G1/8 (Standard) / NPT1/4 (Optional)
- Mounting Types: Basic MF1/MF2, Front flange FF, Rear flange RF
- Piston Material: Die-cast aluminum alloy with hard anodizing
- Rod Material: Chrome-plated steel (Cr-Mo steel optional)
- Seal Material: NBR (Nitrile) standard / PU optional
- Repeat Positioning Accuracy: ±0.5mm
- Max Speed: 500 mm/s
- Weight: 2.3 kg (with standard accessories)
- Dimensions (L×W×H): 174mm × 50mm × 50mm (Full extension length may vary ±3mm)
- Protection Class: IP54 (Dust-proof & splash-resistant)
- ISO Standard: Compliant with ISO 6432 (Compact series)
A space-saving pneumatic actuator featuring twin-piston design for balanced force distribution. The adjustable cushioning mechanism minimizes end-impact noise (≤70dB) while maintaining 1.5 million cycle durability. Integrated mounting slots allow 180° orientation flexibility. Requires 5-40μm filtered air with ISO VG32 hydraulic oil mist lubrication (0.1-0.3cc/min recommended).
- High-speed pick-and-place robots in SMT assembly lines
- Clamping fixtures for CNC machining centers
- Conveyor diverter gates in packaging systems
- Precision positioning in semiconductor handling
- Cleanroom-compatible medical device actuators
- Maintain 0.5mm alignment tolerance during rail mounting
- Pre-charge cushion screws with Loctite 243 threadlocker
- Allow 30mm service clearance for stroke adjustment
- Lubricate rod weekly in high-cycle applications (>500k cycles/year)
| Property | Property Value |
|---|---|
| sku | ACEJ50X90-40 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 90mm |
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.











