Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ16X45-20B
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 SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ16X45-20B Specifications
- Model Series: SDAJ12~25 (Frame size 12mm~25mm)
- Specific Model: SDAJ16X45-20B
- Bore Size: 16mm
- Stroke: 45mm (Adjustable with ±2mm precision)
- Mounting Type: 20B (Basic foot mounting with through holes)
- Operating Pressure: 0.05~0.9 MPa
- Cushioning: Adjustable rubber buffer
- Port Size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Operating Temperature: -20℃ to 80℃
- Piston Material: Hard anodized aluminum alloy
- Rod Material: Stainless steel (SUS304)
- Seal Material: NBR (Nitrile rubber)
- Protection Rating: IP40
- Weight: 0.32 kg (With rod end accessories)
- Dimensions:
- Length: 109mm (Min. retracted length)
- Width: 32mm (Body width at mounting base)
- Height: 32mm (Including mounting hardware)
Ultra-compact profile cylinder (only 20mm height) with precision stroke adjustment capability. Features dual-side magnetic piston for sensor compatibility and corrosion-resistant construction. The 20B mounting variant provides stable fixation for vertical/horizontal installations. Requires ISO 8573-1 class 3 lubricated air (ISO VG32 oil mist recommended).
- PCB handling robots in electronics assembly
- Micro-precision clamping in watchmaking
- Lab automation equipment positioning
- Medical device actuation systems
- Compact packaging machine pushers
Installation note:
Maintain 0.5mm minimum clearance between magnetic sensor and cylinder body.
For stroke adjustment, use 2mm hex key on both end caps simultaneously.
Maximum side load: 3N at full extension.
| Property | Property Value |
|---|---|
| sku | SDAJ16X45-20B |
| 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 | 16mm |
| 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.