Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ40X20-20
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 SDAJ40X20-20 Adjustable Slim Cylinder Specifications
- Series: SDAJ32~40 (32mm-40mm bore size range)
- Model: SDAJ40X20-20
- Bore size: 40mm
- Stroke: 20mm (adjustable)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5×0.8 (standard) / NPT1/8 optional
- Cushioning: Adjustable rubber buffer
- Mounting style: Fixed with front/rear dual mounting holes
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Weight: 0.45kg (approx. with accessories)
- Dimensions (L×W×H): 90mm × 80mm × 40mm (at full extension)
- Repeat positioning accuracy: ±0.5mm
- ISO standard: 6432 (VDMA 24562)
Ultra-slim profile cylinder (40mm height) with integrated stroke adjustment mechanism, featuring dual-position locking screws for precise stroke setting. Anti-rotation design maintains tooling orientation during operation. Pre-lubricated for maintenance-free operation up to 3,000km service life. Compatible with magnetic sensors (sensor groove included).
- PCB handling robots in electronics assembly
- Medical device positioning mechanisms
- Packaging machine flap control systems
- Semiconductor wafer transfer units
- Automated door locking mechanisms
Installation tip:
For vertical mounting applications exceeding 0.5m/s speed, install external shock absorbers.
Maintain 0.5mm minimum clearance between cylinder body and adjacent components to prevent heat transfer.
| Property | Property Value |
|---|---|
| sku | SDAJ40X20-20 |
| 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 | Internal Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <20mm> |
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.