1. Manufactured in compliance with enterprise standards;
2. Features riveted integration between cylinder barrel/rear cover and piston/piston rod for compact reliability;
3. Barrel bore undergoes precision roller burnishing followed by hard anodizing for superior wear resistance and extended service life;
4. Patented asymmetric bidirectional piston sealing design with integrated lubrication reservoirs ensures space efficiency;
5. Optimized footprint minimizes installation spatial requirements;
6. Pre-machined sensor mounting grooves around barrel periphery enable tool-free sensor installation;
7. Multiple configurations available to accommodate specific application requirements.
Category: Slim Cylinders | Brand: AIRTAC | Series: SDAJ12~25
AirTAC SDAJ20X45-10S Adjustable Slim Cylinder Specifications
- Series: SDAJ12~25 Ultra-Slim Cylinder Family
- Model Code: SDAJ20X45-10S
- Bore Size: 20 mm
- Stroke: 45 mm (Adjustable via external stopper)
- Operating Pressure: 0.1–0.9 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Adjustable Air Cushion (Both Ends)
- Mounting Type: Basic Type (No pre-loaded mount)
- Port Size: M5x0.8 (Standard) / NPT1/8 Optional
- Piston Speed: 50–800 mm/s
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Repeat Positioning Accuracy: ±0.5 mm
- Rod End: Female Thread M5 (Standard)
- Weight: 0.62 kg
- Dimensions: 145mm(L) × 42mm(W) × 20mm(H)
- ISO Standard: 6432 Compliant
- Protection Class: IP54 (Dust/Water Splash Resistant)
Ultra-low profile cylinder (20mm height) with space-saving design for confined automation spaces. Features double-acting operation with manual stroke adjustment capability (±5% of nominal stroke). The anodized aluminum construction ensures corrosion resistance, while the magnetic piston version (optional) enables position sensing integration.
- PCB handling robots in electronics manufacturing
- Precision clamping mechanisms for CNC tooling
- Medical analyzer sample tray positioning
- Automated optical inspection (AOI) equipment
- Semiconductor wafer transfer systems
| Property | Property Value |
|---|---|
| sku | SDAJ20X45-10S |
| Adjustable Stroke | <10mm> |
| 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 | S-Magnetic |
| Bore Diameter | <20mm> |
| 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.











