2. Features riveted structure integrating cylinder body with rear end cap, piston with piston rod for reinforced compactness and reliability;
3. Cylinder bore undergoes precision roller burnishing followed by hard anodized treatment, delivering exceptional wear resistance and long-term durability;
4. Custom-profile bidirectional piston seal configuration with integrated oil reservoir ensures space-efficient sealing performance;
5. Ultra-slim profile maximizes space utilization in confined installations;
6. Perimeter sensor grooves enable tool-free magnetic switch mounting;
7. Multiple configuration options across standardized specifications.
Category: Compact Cylinders | Brand: AirTAC | Series: SDAJ50~63
AirTAC SDAJ63X80-40S Adjustable Compact Cylinder Specifications
- Series: SDAJ50~63 Ultra-thin Cylinder Family
- Full model: SDAJ63X80-40S
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 80mm (±0.5mm tolerance)
- Adjustable cushioning: Dual-side 40° rotation buffer
- Operating pressure: 0.05~0.9 MPa
- Ambient temperature: -20℃ to 80℃ (NBR seals)
- Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Piston speed: 50~800 mm/s (optimal performance at 500 mm/s)
- Mounting type: 40mm center distance SW mounting (ISO 8132)
- Rod end: Female M10x1.25 thread
- Weight: 1.25kg ±3% (without accessories)
- Dimensions: 180mm(L) × 63mm(W) × 85mm(H) (fully extended)
- Material: Aluminum alloy body, chrome-plated piston rod
- Repeat accuracy: ±0.1mm (with guide mechanism)
- Lubrication: Pre-lubricated (DOP mist lubrication recommended)
This space-saving cylinder features a 15% thinner profile than standard models while maintaining 20% higher lateral load capacity. The 40° adjustable cushioning mechanism minimizes end-impact noise (≤65dB) and allows precise stroke-end force calibration. Magnetic versions available (add "-M" suffix) for position sensing.
- PCB handling robots requiring precision alignment
- Pharmaceutical blister packaging machines
- Semiconductor wafer clamping mechanisms
- Vertical lift assist in cleanroom environments
- Automated optical inspection (AOI) positioning
| Property | Property Value |
|---|---|
| sku | SDAJ63X80-40S |
| Adjustable Stroke | <40mm> |
| 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 | PT1/4 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 80 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.











