2. Riveted construction between cylinder body & rear cover, piston & piston rod ensures compactness and reliability;
3. Cylinder bore undergoes roller burnishing followed by hard anodizing treatment for enhanced wear resistance and durability;
4. Asymmetric bidirectional sealing structure on piston features compact dimensions and incorporates an integrated oil reservoir for lubrication retention;
5. Space-optimized design maximizes installation efficiency in confined spaces;
6. Perimeter sensor groove design facilitates straightforward sensor mounting;
7. Available in multiple configurations to accommodate diverse application requirements.
Category: Compact Cylinders | Brand: AIRTAC | Series: SDAJ80~100
AirTAC SDAJ80~100 Adjustable Ultra-Thin Cylinder SDAJ80X65-40B Specifications
- Model: SDAJ80X65-40B
- Series: SDAJ (Ultra-slim compact design)
- Bore size: 80mm (Range: 80-100mm)
- Stroke: 65mm (Customizable up to 100mm)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Square block with axial mounting holes
- Port size: Rc1/4 (G1/4 optional)
- Piston rod thread: M16×1.5
- Material: Aluminum alloy body, CR12MoV piston rod
- Seal material: Polyurethane (NBR optional)
- Protection rating: IP54 (standard dust/moisture resistance)
- Weight: 2.8kg ±5% (without accessories)
- Dimensions: 225mm(L) × 100mm(W) × 100mm(H) (at full extension)
Ultra-flat cylinder featuring 25% reduced height compared to standard models, with dual-axis position detection slots. Precision ground rod surface (Ra0.4μm) ensures smooth operation. The patented cushion mechanism allows 0-5mm adjustment via hex key for precise end-position deceleration control.
- Space-constrained automation equipment (XYZ stages)
- High-speed pick-and-place systems in electronics assembly
- Precision clamping fixtures for CNC machining centers
- Medical device actuation mechanisms
- Vertical lift systems in cleanroom environments
| Property | Property Value |
|---|---|
| sku | SDAJ80X65-40B |
| 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 | PT3/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 65mm |
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.











