Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X60-20S
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 SDAJ20X60-20S Adjustable Compact Cylinder Specifications
- Series range: SDAJ12~25 (bore sizes 12mm to 25mm)
- Full model: SDAJ20X60-20S
- Bore size: 20mm (standard ISO cylinder sizing)
- Stroke: 60mm (±1mm adjustment capability)
- Body material: Aluminum alloy (anodized finish)
- Rod material: Stainless steel SUS304
- Operating pressure: 0.15–0.8 MPa (1.5–8 bar)
- Temperature range: -20℃ to 80℃ (non-lubricated)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: 20S indicates front flange mount (alternative options available)
- Port size: M5x0.8 (1/8" NPT optional)
- Weight: 380g ±5% (without accessories)
- Dimensions:
- Length: 130mm (fully retracted)
- Width: 40mm (flange mounting surface)
- Height: 40mm (including rod end)
- Seal material: NBR standard (FKM available for high temp)
- Piston speed: 50–800 mm/s (lubricated operation)
- Repeat accuracy: ±0.2mm (with proper air preparation)
Ultra-slim profile cylinder (20% thinner than standard models) with built-in stroke adjustment mechanism. Features dual rod guide design for enhanced moment resistance and anti-rotation stability. The 20S variant includes corrosion-resistant plating and integrated mounting grooves for space-constrained installations. Requires 5μm filtered air with ISO 8573-1:2010 Class 3.2.3 air quality.
- PCB handling robots requiring precise positioning
- Pharmaceutical blister packaging machines
- Semiconductor wafer clamping mechanisms
- Automated optical inspection (AOI) equipment
- Cleanroom-compatible automation systems
Installation recommendation:
Use alignment jigs during mounting to ensure parallel rod movement.
For vertical installations exceeding 0.5m/s speed, add external shock absorbers.
Lubricate via air line lubricator (ISO VG32 recommended).
| Property | Property Value |
|---|---|
| sku | SDAJ20X60-20S |
| 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 | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 60mm |
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.