Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ40X70-50SB
2、Features riveted connection between cylinder body/rear cap and piston/piston rod for enhanced structural integrity;
3、Precision roller burnishing followed by hard anodizing treatment on inner bore surface ensures superior wear resistance and durability;
4、Unique custom bi-directional sealing profile with integrated oil reservoir optimizes compactness and lubrication retention;
5、Space-saving design minimizes installation footprint while maintaining performance;
6、Integrated sensor grooves along cylinder periphery facilitate effortless sensor mounting;
7、Available in multiple mounting configurations for flexible system integration.
Category: Slim Cylinders , Brand: AirTAC , Series: SDAJ32~40 Adjustable Ultra-Compact Cylinders
AirTAC SDAJ32~40 Adjustable Compact Cylinder SDAJ40X70-50SB Specifications
- Model: SDAJ40X70-50SB
- Series: SDAJ (Adjustable Stroke Compact Cylinder)
- Bore size: 40mm
- Stroke: 70mm (adjustable)
- Mounting type: SB series base (standard)
- Port size: M5x0.8 (dual ports)
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65 (standard version)
- Weight: 0.68 kg (body only) / 0.92 kg (with accessories)
- Dimensions:
- Body length: 135mm (excluding rod)
- Width: 58mm (mounting base)
- Height: 48mm (maximum profile)
- Rod thread: M10x1.25
Ultra-slim profile cylinder (14% thinner than standard models) with stroke adjustment mechanism featuring dual locking nuts for precise positioning. The anodized aluminum construction ensures corrosion resistance while maintaining 30% weight reduction. Integrated cushion adjustment screws allow fine-tuning of end-position damping (0.5-2.5 turns recommended). Requires ISO 8573-1 class 3 or cleaner compressed air.
- PCB handling robots in electronics manufacturing
- Precision clamping devices for CNC tooling
- Medical device assembly lines
- Packaging machine ejector mechanisms
- Automated test equipment positioning
Installation tip:
Maintain 0.5mm minimum clearance between cushion screws and adjacent components.
For vertical mounting, use counterbalance valves when handling suspended loads.
Lubricate with ISO VG32 hydraulic oil if used in high-cycle (>5Hz) applications.
| Property | Property Value |
|---|---|
| sku | SDAJ40X70-50SB |
| Adjustable Stroke | <50mm> |
| 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 | PT1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 70mm |
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.