Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X15-20B
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 SDAJ80X15-20B Adjustable Compact Cylinder Specifications
- Series: SDAJ Ultra-Thin Cylinder Series
- Bore size: Ø80mm (3.15")
- Stroke: 15mm ±0.5mm (adjustable cushion)
- Operating pressure: 0.1–0.9 MPa
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to +80℃
- Mounting type: Basic type (B in model code)
- Port size: M5x0.8 (standard) with NPT1/8 adaptor option
- Cushioning: Adjustable pneumatic cushion (both ends)
- Material: Aluminum alloy cylinder tube, chrome-plated piston rod
- Seal type: NBR/PU seals with wear-resistant ring
- Weight: 3.2 kg (7.05 lbs)
- Dimensions: 215mm(L) × 89mm(W) × 89mm(H)
- Stroke tolerance: +1.5mm
- Repeat positioning accuracy: ±0.2mm
- Air consumption: 1.5L/stroke @ 0.5MPa
- ISO certification: 6431, 15552 compliant
Ultra-low profile cylinder with 25% reduced height compared to standard models, featuring twin-piston construction for balanced force distribution. Integrated magnetic sensor groove (compatible with M9/M12 sensors). Anti-rotation design maintains positional accuracy during high-speed reciprocation. Optional rod lock accessory available.
- PCB handling in electronics assembly lines
- Precision clamping in CNC tool changers
- Vertical lift mechanisms in packaging machinery
- Space-constrained automation cells
- Medical device positioning systems
Maintenance tip:
Lubricate through built-in grease nipple (ISO VG32 recommended) every 50,000 cycles.
Avoid side load exceeding 30N. Cushion adjustment requires 2mm hex key (clockwise to soften).
| Property | Property Value |
|---|---|
| sku | SDAJ80X15-20B |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | <15mm> |
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.