Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X50-40SB
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 SDAJ20X50-40SB Adjustable Ultra-Thin Cylinder Specifications
- Series: SDAJ12~25 (Frame size 12mm to 25mm)
- Model: SDAJ20X50-40SB
- Bore size: 20mm
- Stroke: 50mm (±1mm adjustability)
- Operating pressure: 0.05~0.9 MPa
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting type: 40SB (Swivel base with single mounting hole)
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Weight: 0.65kg (without accessories)
- Dimensions: 130mm(L) × 52mm(W) × 52mm(H)
- Max theoretical thrust: 28.3kgf@0.5MPa
- Lubrication: Pre-lubricated (Dry operation possible)
Ultra-compact profile cylinder (only 52mm height) with precision stroke adjustment capability, featuring dual-axis adjustable mounting for flexible positioning. The hardened piston rod and anti-rotation design ensure stable linear motion in high-cycle applications. Includes built-in magnet for position sensing compatibility.
- PCB handling robots in electronics assembly
- Medical device clamping mechanisms
- Compact packaging machine pushers
- Automated test equipment positioners
- Semiconductor wafer transfer systems
Installation tip:
When using adjustable cushions, limit impact velocity to 0.5m/s maximum.
For vertical mounting, reduce load capacity by 30% for safety margin.
| Property | Property Value |
|---|---|
| sku | SDAJ20X50-40SB |
| 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 | M5×0.8 |
| Piston Rod Thread Type | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | <50mm> |
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.