Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X45-20S
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 SDAJ20X45-20S Adjustable Slim Cylinder Specifications
- Series: SDAJ12~25 (Frame sizes 12mm to 25mm)
- Full model: SDAJ20X45-20S
- Bore size: 20mm
- Stroke: 45mm (±0.5mm adjustment range)
- Mounting type: Fixed (Basic) with front flange
- Operating pressure: 0.05-0.9 MPa
- Cushioning type: Adjustable rubber buffer
- Action type: Double-acting
- Operating temperature: -20℃ to 80℃
- Port size: M5x0.8 (Standard) / NPT1/8 optional
- Piston material: Aluminum alloy hard anodized
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (Nitrile rubber)
- Weight: 0.62kg (excluding accessories)
- Dimensions: 136mm(L) × 20mm(W) × 35mm(H)
- Repeat accuracy: ±0.1mm
- Protection class: IP40 (Dust-proof)
Ultra-slim profile cylinder (only 35mm height) with space-saving design for confined installations. Features precision-machined guide rails for anti-rotation stability and adjustable stroke end cushions. Integrated mounting slots allow direct coupling with linear guides. Requires 5μm filtered air with lubrication (ISO VG32 recommended).
- Semiconductor wafer handling robots
- PCB depaneling machine pushers
- Medical device positioning stages
- Automated packaging line grippers
- 3C product assembly fixtures
Installation note:
Max side load 15N. Use alignment jig during mounting to prevent rod bending.
Lubricate every 500km stroke operation. Avoid axial torsion exceeding 0.5°.
| Property | Property Value |
|---|---|
| sku | SDAJ20X45-20S |
| 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 | <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.