Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X20-20SB
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 SDAJ Series Adjustable Thin Cylinder SDAJ20X20-20SB Specifications
- Model: SDAJ20X20-20SB
- Bore size: 20mm
- Stroke: 20mm (adjustable)
- Mounting type: SB series (basic bracket)
- Operating pressure: 0.05–0.9 MPa
- Ambient temperature: -10℃ to 70℃
- Cushioning: Adjustable rubber buffer
- Port size: M5x0.8 (dual ports)
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR rubber
- Weight: 0.28kg
- Dimensions (L×W×H):
81mm (total length) × 42mm (width) × 20mm (height)
*Excluding rod extension and mounting accessories
Ultra-compact profile cylinder with stroke adjustment mechanism (rotary screw type), featuring 3mm ultra-thin body design for space-constrained automation systems. Integrated magnet for sensor mounting enables position detection. Corrosion-resistant construction with IP54 protection rating ensures reliable operation in industrial environments. Requires 5μm filtered dry air with ISO 8573-1:2010 Class 3.4 standards.
- PCB handling robots in electronics assembly
- Precision clamping in CNC tool changers
- Valve actuation in medical analyzer devices
- Paper feed mechanisms in high-speed printers
- Packaging machine positioning systems
Installation note:
Mounting surface flatness ≤0.1mm. Lubricate with ISO VG32 turbine oil
through air line lubricator (drip rate 1 drop/min). Allow ±0.5mm
alignment tolerance during mechanical coupling.
| Property | Property Value |
|---|---|
| sku | SDAJ20X20-20SB |
| 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 | <20mm> |
| 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.