Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X90-20
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 Compact Cylinder SDAJ20X90-20 Specifications
- Model Series: SDAJ12/16/20/25 (SDAJ20X90-20 shown)
- Bore Size: 20mm (Standard series: 12/16/20/25mm)
- Stroke: 90mm (Adjustable via built-in cushion mechanism)
- Operating Pressure: 0.05–0.8 MPa
- Ambient Temperature: -20℃ to 80℃
- Cushion Type: Adjustable pneumatic cushion (270° rotation adjustment)
- Mounting Style: Basic type (Optional foot/mounting accessories available)
- Port Size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Piston Rod Thread: M6x1 (10mm length)
- Weight: 0.65kg (Cylinder body only) / 0.85kg (with standard accessories)
- Dimensions: 150mm(L) x 32mm(W) x 32mm(H) (At mid-stroke position)
- Stroke Tolerance: ±1.5mm
- Maximum Speed: 500mm/s
- Seal Material: NBR (Nitrile rubber) / PU options available
- Protection Class: IP40 (Standard) / IP67 (Optional wiper upgrade)
Ultra-slim profile cylinder (32mm width) with precision stroke adjustment, featuring a dual-purpose mounting groove design for space-constrained automation. The enhanced guide structure reduces lateral load wear, with corrosion-resistant aluminum alloy body and chromium-plated piston rod. Includes magnetic piston for sensor compatibility.
- PCB handling robots in electronics manufacturing
- Medical device positioning mechanisms
- Packaging machine clamp actuators
- Semiconductor wafer transfer systems
- Precision dosing valve operations
Installation notes:
- Align mounting surface flatness within 0.1mm
- Maintain 0.5-1mm clearance between rod end and load
- Use ISO VG32 hydraulic oil for lubrication (non-lube version available)
- For vertical mounting, reduce operating pressure by 20%
| Property | Property Value |
|---|---|
| sku | SDAJ20X90-20 |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 90mm |
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.