Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ12X20-20SB
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 SDAJ12X20-20SB Ultra-Slim Adjustable Cylinder Specifications
- Series: SDAJ12~25 Compact Cylinder Series
- Full model: SDAJ12X20-20SB
- Bore size: 12mm (SDAJ12)
- Stroke: 20mm (adjustable ±5° end rotation)
- Port size: M5x0.8 (dual auto switch ports)
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable rubber buffer
- Temperature range: -10℃ to 70℃
- Seal material: NBR (nitrile) with wear-resistant ring
- Mounting type: Basic non-rotating flange (optional side mount brackets available)
- Weight: 0.18kg (excluding accessories)
- Dimensions: 38mm(W) × 20mm(H) × 63.5mm(L)
- Rod thread: M5×0.8 external thread
- Repeat accuracy: ±0.5mm
- Max speed: 500mm/s
Industry's thinnest 12mm bore cylinder (20mm height profile) with integrated auto switches. Features dual-position sensing via magnetic piston and steel-reinforced aluminum alloy body. The 20SB variant includes two 3-wire NPN/PNP compatible inductive sensors with LED status indicators. Adjustable cushioning prevents piston impact at stroke ends.
- PCB board clamping in SMT assembly lines
- Precision lens positioning in optical equipment
- Miniature part ejection in micro-molding machines
- Compact door actuators in cleanroom environments
- Robotic end-effector tool changers
Installation tip:
Maintain 0.5mm clearance between cylinder body and adjacent components for heat dissipation.
Use locknuts (not included) on rod end threads for force adjustment. Lubricate through air supply (ISO VG32 recommended).
| Property | Property Value |
|---|---|
| sku | SDAJ12X20-20SB |
| 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 | S-Magnetic |
| Bore Diameter | 12mm |
| Stroke | <20mm> |
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.