Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X85-20S
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 SDAJ80X85-20S Adjustable Slim Cylinder Specifications
- Series: SDAJ Ultra-slim Series
- Bore size: 80mm
- Stroke: 85mm (adjustable)
- Stroke adjustment: ±2mm manual rotation
- Mounting type: Basic (no built-in mount)
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber bumper + adjustable shock absorber
- Port size: M5x0.8 (standard) with G1/8 adaptor included
- Piston material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel
- Seal type: NBR (Nitrile) seals
- Weight: 2.3kg (without accessories)
- Dimensions:
- Length: 196mm (min extended) / 281mm (max extended)
- Width: 98mm (including cushion lock nuts)
- Height: 80mm (barrel diameter)
Ultra-compact profile cylinder (total height ≤80mm) with 360° stroke adjustment capability via rotating end caps. Features double-acting operation with dual cushioning system for precise positioning in confined spaces. The anti-rotation guide groove design maintains alignment during high-speed cycles (max 2 m/s). Compatible with auto switches (M9/M12 sensor types).
- PCB handling in electronics assembly lines
- Medical device positioning mechanisms
- Packaging machine flap control
- Robotic end-effector clamping
- Semiconductor wafer transfer systems
Installation tip:
Apply thread locker to cushion adjusters after setting stroke length.
For vertical mounting, use guided units or external stops to prevent
piston rod rotation. Lubricate every 500km stroke travel with ISO VG32
hydraulic oil. Max side load: 15% of thrust rating.
| Property | Property Value |
|---|---|
| sku | SDAJ80X85-20S |
| 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 | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 85mm |
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.