Description
1、Complies with corporate technical standards;
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
Installation tips:
Maintain 0.5mm clearance between cylinder body and machine frame for thermal expansion.
Use locknuts (not included) on adjustable stoppers after calibration. Lubricate through
air ports using ISO VG32 turbine oil if manual lubrication required.
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 SDAJ40X70-40B Adjustable Ultra-Slim Cylinder Specifications
- Series: SDAJ32~40 (Frame Size 40mm)
- Model: SDAJ40X70-40B
- Bore size: 40mm (±0.1mm honed finish)
- Stroke: 70mm (adjustable ±1mm via external screws)
- Structure: Double-acting with adjustable pneumatic cushion
- Mounting type: Basic (MF1) with NBR cushion pads
- Port size: 1/8" NPT (M5x0.8 optional)
- Operating pressure: 0.15–0.8 MPa (21–116 PSI)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Piston speed: 50–800 mm/s (lubricated operation)
- Cushion adjustment: 270° rotation stroke adjustment
- Materials:
- Tube: Hard anodized aluminum alloy
- End caps: Extruded aluminum with black oxidation
- Piston rod: Chrome-plated stainless steel (SUS304)
- Seals: NBR + Polyurethane hybrid
- Weight: 0.92 kg (excluding accessories)
- Dimensions:
- Total length: 132mm (at mid-stroke)
- Body width: 43mm (±0.5mm)
- Height with rod: 58mm (retracted)
- Mounting hole spacing: 32mm x 32mm
Ultra-compact profile (40% slimmer than standard cylinders) with precision stroke adjustment via hexagonal wrench. Features dual anti-rotation guides and wear-resistant rod bushing. Optional magnetic piston version (SDAJ40X70-40B-M9) available for position sensing.
Ideal Applications:
- PCB handling robots with tight pitch requirements
- Medical device assembly with limited Z-axis space
- Packaging machine clamp positioning
- Semiconductor wafer transfer systems
- Automated test equipment probe actuation
| Property | Property Value |
|---|---|
| sku | SDAJ40X70-40B |
| 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 | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 70mm |
Shipping policies
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.
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