Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ40X35-20S
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 SDAJ40X35-20S Adjustable Compact Cylinder Specifications
- Series: SDAJ32~40 Ultra-Slim Series
- Model: SDAJ40X35-20S
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 35mm (adjustable range 20-35mm)
- Mounting type: Basic type (other options: MF1/MF2 front flange, MB1 rear flange)
- Port size: G1/8 (NPT1/8 optional)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Material: Aluminum alloy cylinder tube, chrome-plated piston rod
- Seal material: Heat-resistant NBR (-20℃ to 80℃)
- Ambient temperature: -20℃ to 80℃ (no freeze)
- Weight: 1.2kg ±5% (without accessories)
- Dimensions:
- Length: 131mm (full extension)
- Width: 40mm (cylinder diameter)
- Height: 40mm (mounting surface to port center)
- Rod end: Female thread M10×1.25
- Protection class: IP40 (standard), IP67 optional
- Lubrication: Pre-lubricated (Oil-free operation possible)
Ultra-slim cylinder with space-saving design (30% thinner than standard cylinders), featuring precision-machined guide grooves for stable linear motion. The stroke adjustment mechanism uses a unique locknut system allowing ±7.5mm fine-tuning. Anodized surface treatment provides corrosion resistance in humid environments. Includes magnetic piston for position sensing compatibility.
- PCB handling robots in electronics manufacturing
- Clamping devices in CNC machine tool changers
- Precision press mechanisms in medical device assembly
- Automatic door actuators in cleanroom environments
- Packaging machine flap folding systems
Installation guidelines:
Maintain 0.5mm minimum clearance between rod end and load. Use floating joints
to prevent side load. For vertical mounting, install with rod facing downward
to prevent piston slippage. Lubricate every 3 months with ISO VG32 hydraulic oil
in high-cycle applications (＞500,000 cycles/year).
| Property | Property Value |
|---|---|
| sku | SDAJ40X35-20S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 35mm |
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.