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 SDAJ40X35-40 Adjustable Compact Cylinder Specifications
- Series: SDAJ32~40 (Ultra-slim design series)
- Model: SDAJ40X35-40
- Bore size: 40mm
- Stroke: 35-40mm (adjustable with stopper)
- Operating pressure: 0.05~0.9 MPa
- Piston speed: 50~800 mm/s
- Cushioning type: Adjustable rubber buffer
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Mounting type: Basic type (no flange)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Hardened stainless steel (SUS420)
- Tube material: Aluminum alloy (anodized surface)
- Seal material: NBR (standard) / PU (optional)
- Repeat accuracy: ±0.5mm
- Weight: 580g ±2% (without accessories)
- Dimensions:
- Length: 145mm (max extended length)
- Width: 54mm (cylinder body)
- Height: 40mm (including mounting base)
- Mounting hole spacing: 32mm x 32mm
- ISO standard: 6432 compliant
- Protection class: IP54 (standard sealing)
Ultra-compact cylinder with space-saving 9mm profile height, featuring dual-action operation and precision stroke adjustment through rotating end caps. The T-slot piston design ensures smooth movement even at high speeds up to 0.8m/s. Integrated magnetic sensor slots (M5 mounting) enable position feedback integration.
- PCB handling robots in electronics assembly
- Medical device positioning mechanisms
- Packaging machine clamping units
- Automated test equipment actuators
- Semiconductor wafer transfer systems
- Maximum side load: 15N at full extension
- Lubrication interval: 3 months (using ISO VG32 turbine oil)
- For vertical mounting, use model with spring lock mechanism
- Allow 5mm clearance around cylinder for heat dissipation
| Property | Property Value |
|---|---|
| sku | SDAJ40X35-40 |
| Adjustable Stroke | <40mm> |
| 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 | 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.











