2. Features rivet-fastened barrel/rear cover assembly and piston/rod integration for structural integrity;
3. Barrel bore undergoes precision roller burnishing followed by hard-anodized surface treatment, ensuring superior wear resistance and operational longevity;
4. Asymmetric dual-lip piston seal configuration with integrated lubrication pockets optimizes compactness while maintaining sealing reliability;
5. Ultra-slim profile design minimizes spatial footprint for constrained installations;
6. Machined sensor grooves along barrel periphery enable simplified proximity switch integration;
7. Multiple mounting variants and stroke configurations available for application versatility.
Category: Double Rod Cylinders | Brand: AirTAC | Series: SDAD
AirTAC SDAD20X25 Dual-Rod Slim Cylinder Technical Details
- Series: SDAD Dual-Rod Compact Series
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 25mm (adjustable cushioning ±2mm)
- Operating pressure: 0.05-1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50-700 mm/s (lubricated)
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Cushioning: Rubber buffer + adjustable needle valve
- Piston rod material: SUS304 stainless steel
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR (standard) / Polyurethane (high-temp option)
- Repeat accuracy: ±0.1mm
- Weight: 0.32kg (without accessories)
- Dimensions:
- Length: 118mm (basic length) + stroke
- Width: 34mm (mounting surface)
- Height: 20mm (body thickness)
- Mounting types: MF1/MF2 flange, MA1/MA2 side blocks
- ISO certification: 6432, VDMA 24562
Ultra-slim dual-rod pneumatic cylinder featuring symmetrical force output and space-saving design (60% thinner than standard cylinders). The twin-rod configuration ensures precise linear motion with minimal lateral deflection, while the anodized body resists chemical corrosion. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- PCB handling robots requiring bi-directional force consistency
- Glass panel press mechanisms in display manufacturing
- Precision alignment stages for optical component assembly
- Packaging machine stopper systems needing dual-side actuation
- Semiconductor wafer transfer units with tight Z-axis space
- 5,000 km travel distance (NBR seals)
- 1,200 km without lubrication (emergency use only)
- Recommended re-lubrication interval: 3 months or 500,000 cycles
| Property | Property Value |
|---|---|
| sku | SDAD20X25 |
| 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 |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| Stroke | <25 mm> |
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.









