Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ12X25-20B
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 SDAJ12X25-20B Adjustable Slim Cylinder Specifications
- Full model: SDAJ12X25-20B
- Series: SDAJ12~25 (12mm bore size range)
- Bore size: 12mm
- Stroke: 25mm (adjustable with +/-1mm precision)
- Operating pressure: 0.05–0.9 MPa
- Buffer type: Adjustable rubber cushion
- Port size: M5x0.8 (standard) with NPT1/8 adapter option
- Piston speed: 50–700 mm/s
- Ambient temperature: -10℃ to 70℃
- Mounting type: 20B (female threaded rod end)
- Material: Aluminum alloy body, CRCC steel rod
- Seal type: NBR seals with grease pre-lube
- Weight: 0.25kg (excluding accessories)
- Dimensions:
- Body length: 45mm (fixed)
- Stroke extension: +25mm (max)
- Width: 34mm (square profile)
- Height: 34mm
Ultra-compact profile cylinder (14mm shorter than standard models) with integrated stroke adjustment mechanism. Features anti-rotation guide slots and dual-position sensor grooves (M5 threaded). The anodized surface treatment provides corrosion resistance in Class II environments. Requires ISO 8573-1:2010 [3:4:3] compressed air quality.
- PCB handling robots with tight space constraints
- Semiconductor wafer clamping mechanisms
- Precision dosing valve actuators
- Automated microscope stage positioning
- Compact packaging machine ejectors
Installation tip:
For vertical mounting, use locking nut (AN12-M5 accessory) to prevent stroke drift.
Lubricate every 500,000 cycles with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | SDAJ12X25-20B |
| 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 | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 12mm |
| Stroke | <25 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.