Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X70-30SB
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 SDAJ80X70-30SB Adjustable Compact Cylinder Specifications
- Series: SDAJ Ultra-Slim Cylinder Series
- Bore size: Ø80mm
- Stroke: 70mm (adjustable stroke through external stopper)
- Operating pressure: 0.05-1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Foot-mounted (MF1 pattern)
- Port size: Rc1/4 (G1/4 optional)
- Piston rod thread: M20×1.5
- Material: Aluminum alloy body, CRMo steel rod
- Weight: 3.2kg (excluding accessories)
- Dimensions:
- Body length: 192mm
- Width (foot mount span): 105mm
- Height (bore center to base): 40mm
- ISO standard: 6431 (modified compact version)
- Protection class: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (use ISO VG32 hydraulic oil)
Ultra-low profile cylinder optimized for space-constrained automation systems. Features dual-axis adjustable stroke mechanism with ±2mm fine-tuning capability through external locking nuts. The hardened piston rod (HRC 45-50) ensures wear resistance in high-cycle applications. Includes magnetic piston for position sensing compatibility.
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in CNC tool changers
- Vertical lift systems for packaging conveyors
- Medical device assembly positioning
- Solar panel press-fit mechanisms
Installation tip:
For optimal performance, maintain horizontal mounting orientation.
Use anti-vibration washers when installing on moving platforms.
Re-lubricate every 500,000 cycles in continuous operation.
| Property | Property Value |
|---|---|
| sku | SDAJ80X70-30SB |
| Adjustable Stroke | 30mm |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 70mm |
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.