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 SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X80-20S Specifications
- Model Series: SDAJ12~25 (Cylinder bore range: Ø12mm to Ø25mm)
- Specific Model: SDAJ20X80-20S
- Bore Size: 20mm
- Stroke: 80mm (Adjustable)
- Operating Pressure: 0.05~0.9 MPa
- Operating Temperature: -20℃ to 80℃
- Cushion Type: Adjustable pneumatic cushion
- Mounting Style: Basic type (with mounting holes on both ends)
- Port Size: M5x0.8
- Piston Rod Thread: M6x1
- Material:
- Cylinder Tube: Aluminum alloy hard anodized
- Piston Rod: Stainless steel (SUS304)
- Seals: NBR (Nitrile rubber)
- Weight: 0.82 kg (with rod)
- Dimensions (L×W×H):
- Standard Length: 144mm (Min. retracted length)
- Full Extended Length: 224mm (144mm + 80mm stroke)
- Width: 34mm
- Height: 34mm
- Protection Rating: IP54 (Standard dust/moisture resistance)
- Optional Accessories: Magnetic switch (D-A93), mounting brackets
Ultra-compact profile cylinder featuring a remarkably slim 34mm square cross-section, designed for space-constrained automation systems. The adjustable stroke mechanism allows precise position setting through external stop screws (included). Pre-lubricated for maintenance-free operation with integrated wear-resistant guides for smooth linear motion.
- PCB handling robots in electronics assembly
- Precision clamping in CNC tool changers
- Valve actuation in medical analyzers
- Sheet metal positioning in laser cutting machines
- Compact packaging line diverters
- Max Speed: 500 mm/s (with cushion adjustment)
- Repeat Positioning Accuracy: ±0.5mm
- Minimum Air Consumption: 16.8 cm³ per cycle
- Endurance: 5,000 km travel distance (under standard conditions)
| Property | Property Value |
|---|---|
| sku | SDAJ20X80-20S |
| 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 | M5×0.8 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 80 mm |
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.











