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 Ultra-Thin Cylinder SDAJ40X90-50S Specifications
- Series: SDAJ (Adjustable Stroke Ultra-Slim Design)
- Bore size: 40mm (SDAJ32/40 series covers 32-40mm options)
- Stroke: 90mm (±0.5mm adjustable via built-in stroke limiter)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable rubber buffer (front/rear)
- Mounting style: Standard foot mounting with multiple accessory options (MF1/MF2 brackets available)
- Port size: G1/8 (NPT1/8 optional)
- Piston rod thread: M12×1.25 (external)
- Temperature range: -20℃ to 80℃
- Seal material: NBR (Nitrile) with wear-resistant ring
- Protection rating: IP54 (standard dust/moisture resistance)
- Weight: 1.25kg (excluding accessories)
- Dimensions: 150mm(L) × 54mm(W) × 40mm(H) (at full extension)
- Stroke tolerance: ±1.5mm (adjustment increments: 0.5mm)
- Max theoretical thrust: 1230N @ 0.63MPa
Ultra-compact profile (40mm height) with precision stroke adjustment capability, featuring dual cushioning control and anodized aluminum construction. The T-slot piston design enables stable linear motion in confined spaces. Requires 5-40μm filtered compressed air with lubrication (ISO VG32 recommended).
- PCB handling robots in electronics manufacturing
- Precision clamping fixtures for CNC machining
- Medical device assembly automation
- Packaging machine ejector mechanisms
- Semiconductor wafer positioning systems
| Property | Property Value |
|---|---|
| sku | SDAJ40X90-50S |
| 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 | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| 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.











