Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X50-30SB
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 SDAJ80X50-30SB Adjustable Compact Cylinder Specifications
- Model: SDAJ80X50-30SB
- Series: SDAJ80~100 Ultra-Slim Adjustable Cylinder Line
- Bore size: 80 mm
- Stroke: 50 mm (±0.5mm adjustment range)
- Operating pressure: 0.05~1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: External adjustable rubber buffer
- Mounting style: Basic type (no built-in mounting brackets)
- Port size: M5x0.8 (standard) with optional G1/8 conversion
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel (Cr-Mo)
- Sensor compatibility: Built-in magnet for magnetic reed switch (30SB suffix indicates sensor-ready design)
- Weight: 2.4 kg (without accessories)
- Dimensions:
- Length: 156 mm (fully retracted)
- Width: 92 mm (cylinder body diameter)
- Height: 92 mm (including cushion adjustment screws)
- Seal material: NBR (Nitrile) standard, optional FKM for high temps
- Protection rating: IP54 (standard sealing)
- Lubrication: Pre-lubricated (Grease-free operation possible)
Ultra-low profile cylinder featuring space-saving design with 18% reduced height compared to standard models. The 30SB variant includes precision-ground sensor slots for position detection. Dual adjustable cushioning allows precise end-position speed control (adjustment range: 1/4 turn = 0.5mm stroke variation). Anodized surfaces resist corrosion in humid environments.
- PCB handling robots requiring precise vertical positioning
- Pharmaceutical blister packaging machines
- Semiconductor wafer transfer systems
- Compact clamping fixtures in CNC automation
- Vertical lift mechanisms in cleanroom environments
Installation tip:
For optimal sensor performance, maintain 0.5-1mm gap between cylinder body and sensor mounting surface.
Use locknuts on cushion screws after adjustment to prevent drift. Maximum side load: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | SDAJ80X50-30SB |
| 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 | <50mm> |
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.