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 SDAJ20X85-10S Specifications
- Series: SDAJ12~25 (Frame size options: 12/16/20/25mm)
- Model Code Breakdown: SDAJ20X85-10S
- 20: Bore size (mm)
- 85: Stroke length (mm), adjustable via built-in stopper
- 10S: Compact flange mounting variant
- Bore Size: 20mm (±0.1mm honed tolerance)
- Stroke Range: 1-100mm (85mm preset with ±5mm manual adjustment)
- Operating Pressure: 0.05-1.0 MPa (0.5-10 bar)
- Temperature Range: -20℃ to 80℃ (Dry air required below 0℃)
- Cushioning: Dual adjustable pneumatic cushions
- Port Size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Piston Material: Anodized aluminum alloy (hard coat 0.02-0.05mm)
- Rod Material: Stainless steel SUS304 (HRC≥35)
- Seals: NBR standard (FKM/Viton available for high-temp)
- Repeat Accuracy: ±0.1mm (with guide mechanism)
- Weight: 0.82kg (excluding accessories)
- Dimensions:
- Total Length: 137mm (85mm stroke + 52mm base)
- Body Width: 34mm (flange edge to edge)
- Height: 25mm (profile thickness)
- ISO Standard: Compliant with ISO 6432 (8mm/10mm rod versions)
Ultra-slim profile cylinder (25mm height) with integrated stroke adjustment screw, designed for precision linear motion in space-constrained automation systems. Features dual anti-rotation guides (3° max angular deviation) and corrosion-resistant construction. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 3-4-3).
- PCB handling robots in electronics assembly
- Medical device positioning stages
- Photovoltaic panel clamping mechanisms
- High-speed sorting gates (up to 5 cycles/sec)
- Semiconductor wafer cassette elevators
| Property | Property Value |
|---|---|
| sku | SDAJ20X85-10S |
| Adjustable Stroke | <10mm> |
| 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 | 85mm |
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.











