Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X65-20SB
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 Slim Cylinder SDAJ80X65-20SB Technical Details
- Series: SDAJ (Ultra-slim design with adjustable cushion)
- Bore size: Ø80mm (Standard range: 80-100mm)
- Stroke: 65mm (Customizable from 10-300mm)
- Operating pressure: 0.05-1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50-800mm/s (optimal at 500mm/s)
- Cushion type: External adjustable rubber bumper
- Mounting style: SB series - Basic front flange with through holes
- Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Rod thread: M20x1.5 (External)
- Material: Aluminum alloy body, Chrome-plated piston rod
- Seal type: NBR seals (Fluorocarbon available for high temp)
- Weight: 5.8kg ±3% (Excluding accessories)
- Dimensions: 230mm(L) × 108mm(W) × 92mm(H) (At full extension)
- ISO compliance: 6431 standard (Alternative to SMC CJ2 series)
This ultra-compact cylinder combines 25% slimmer profile than standard models with dual adjustable cushioning (front/rear). Features anti-rotation mechanism for precise linear motion and corrosion-resistant hard anodizing. The 20SB variant includes dual magnetic sensors slots (G1/8) for position feedback integration.
- PCB handling robots in electronics manufacturing
- Vertical lift mechanisms in pharmaceutical blister packaging
- Precision clamping in CNC tool changers
- Automated optical inspection (AOI) equipment positioning
- Solar panel assembly line actuators
Installation guidelines:
Maximum side load ≤15% of thrust capacity. Use locknuts (SW34) for rod-end fixation.
Lubricate with ISO VG32 hydraulic oil. For vertical mounting, install exhaust mist separator.
| Property | Property Value |
|---|---|
| sku | SDAJ80X65-20SB |
| Adjustable Stroke | <20mm> |
| 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 | 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.