Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X90-20S
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 SDAJ80X90-20S Adjustable Slim Cylinder Specifications
- Series: SDAJ80~100 Ultra-slim Adjustable Series
- Model Code Breakdown: SDAJ80X90-20S
- 80: Bore size (φ80mm)
- 90: Stroke length (90mm)
- 20: Cushion adjustment type (External adjustable)
- S: Double-acting with auto switch (D-M9 connector)
- Operating pressure: 0.05–1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Port size: Rc1/4 (G1/4 optional)
- Mounting types: Basic type (no accessories) or MF1/MF2 flange options
- Cushioning: Two-way adjustable rubber buffer
- Piston material: High-strength aluminum alloy (hard anodized)
- Rod material: Chrome-plated steel (Cr-Mo steel base)
- Seal type: HNBR seals with wear-resistant ring
- Weight: 3.2 kg ±5% (without accessories)
- Dimensions:
- Length: 223mm (min. retracted length: 133mm)
- Width: 112mm (including cushion screws)
- Height: 88mm (barrel outer diameter)
- ISO Standard: Compliant with ISO 6432 (compact cylinder specifications)
Ultra-low profile cylinder with space-saving 25% height reduction vs standard models. Features dual-position sensor slots (T-slot and through-hole) for flexible magnetic switch mounting. The external cushion adjustment knobs allow precise end-position deceleration control without disassembly. Corrosion-resistant design with IP54 protection rating.
- High-density PCB handling robots
- Automotive welding fixture clamping
- Food packaging line pusher mechanisms
- Semiconductor wafer transfer systems
- Vertical lift assist devices in cleanrooms
Installation tips:
- Allow 0.5mm lateral play during alignment to prevent binding
- Lubricate with ISO VG32 hydraulic oil if used in high-cycle (>5Hz) operations
- For vertical mounting: Reduce load capacity by 30% in calculations
| Property | Property Value |
|---|---|
| sku | SDAJ80X90-20S |
| 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 | 90mm |
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.