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 Slim Cylinder SDAJ40X45-30B Technical Details
- Series: SDAJ (Ultra-slim compact cylinder series)
- Bore size: 40mm (SDAJ32/40 size options)
- Stroke: 45mm (adjustable stroke mechanism)
- Model suffix code: 30B (front flange & rear foot mounting)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable air cushion (both ends)
- Port size: 1/4" NPT (M5 optional via adapter)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 1.48 kg (bare cylinder without accessories)
- Dimensions:
- Extended length: 200mm (stroke-dependent)
- Body width: 40mm ±0.5mm
- Height: 62mm (including mounting flange)
- Mounting hole spacing: 30mm × 30mm (foot mount pattern)
Ultra-low profile cylinder with 12mm reduced body height compared to standard models, featuring dual-axis adjustable stroke mechanism (stroke adjustment range ±1.5mm). Integrated magnet for position sensing compatibility. Corrosion-resistant design with IP54 protection level, suitable for high cycle rates up to 3 cycles/second.
- High-density robotic gripper arrays in electronics assembly
- Precision clamping in CNC tool changing systems
- Vertical space-constrained packaging machinery
- Medical device positioning mechanisms
- Food processing line pusher mechanisms (non-lubricated version available)
| Property | Property Value |
|---|---|
| sku | SDAJ40X45-30B |
| 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 | PT1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <45mm> |
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.











