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 SDAJ32X40-20B Adjustable Ultra-Slim Cylinder Specifications
- Series: SDAJ32~40 (Compact Precision Series)
- Model Code Breakdown: SDAJ32X40-20B
- 32: Bore size (mm)
- 40: Stroke length (mm)
- 20: Mounting hole spacing (mm)
- B: Basic type with front thread
- Bore diameter: 32mm ±0.1mm
- Stroke: 40mm (adjustable ±1mm via cushion screws)
- Operating pressure: 0.05-1.0 MPa
- Max thrust: 78.4N @0.5MPa (extend), 70.6N @0.5MPa (retract)
- Ambient temperature: -20℃ to 80℃ (NBR seals)
- Port size: M5x0.8 (standard) with 6mm push-in fittings
- Cushioning: Adjustable pneumatic cushion at both ends
- Piston speed: 50-750 mm/s (optimal range 100-200 mm/s)
- Mounting type: Basic foot mount (ISO 15552 compatible)
- Weight: 0.62kg ±3% (without accessories)
- Dimensions:
- Length: 134mm (fully retracted)
- Width: 45mm (cylinder body)
- Height: 40mm (including mounting feet)
- Material:
- Barrel: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- End caps: Die-cast aluminum
This ultra-compact cylinder features a 22% slimmer profile than standard models while maintaining high durability. The dual adjustable cushions prevent end-impact noise and enable precise stroke termination. Pre-lubricated for maintenance-free operation up to 2,000km travel distance under standard conditions.
- PCB handling robots requiring precise positioning
- Medical device actuators in sterilization chambers
- High-speed sorting mechanisms (up to 3 cycles/sec)
- Semiconductor wafer transfer systems
- Packaging machine clamp controls
| Property | Property Value |
|---|---|
| sku | SDAJ32X40-20B |
| 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 | PT1/8 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Stroke | <40mm> |
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.











