Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ50X40-40S
2. Features riveted structure integrating cylinder body with rear end cap, piston with piston rod for reinforced compactness and reliability;
3. Cylinder bore undergoes precision roller burnishing followed by hard anodized treatment, delivering exceptional wear resistance and long-term durability;
4. Custom-profile bidirectional piston seal configuration with integrated oil reservoir ensures space-efficient sealing performance;
5. Ultra-slim profile maximizes space utilization in confined installations;
6. Perimeter sensor grooves enable tool-free magnetic switch mounting;
7. Multiple configuration options across standardized specifications.
Category: Compact Cylinders | Brand: AirTAC | Series: SDAJ50~63
AirTAC SDAJ50X40-40S Adjustable Compact Cylinder Specifications
- Series: SDAJ50~63 Ultra-slim Adjustable Series
- Full model: SDAJ50X40-40S
- Bore size: Ø50 mm
- Stroke: 40 mm (adjustable through external stopper)
- Operating pressure: 0.05~0.9 MPa
- Medium: Dry air (lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber bumper (both ends)
- Mounting type: Basic foot (ISO 15552 standard accessory compatibility)
- Port size: G1/4 (ISO 228-1)
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel (SUS304)
- Seal type: NBR rubber (oil-resistant)
- Built-in magnet: Yes (for magnetic sensor attachment)
- Weight: 1.45 kg (excluding accessories)
- Dimensions:
- Length: 174 mm (full extension)
- Width: 50 mm (cylinder body diameter)
- Height: 86 mm (including mounting foot)
Ultra-low profile cylinder featuring space-saving design with 20% reduced height compared to standard models. Precision machined guide grooves enable external stroke adjustment via set screws (±2mm fine-tuning capability). Integrated wear-resistant bushings ensure smooth operation for high-cycle applications. Compatible with all major brand magnetic sensors (2-wire/3-wire).
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in CNC tool changers
- Vertical lift systems in pharmaceutical blister packaging
- Precision positioning in optical lens assembly
- Actuation in cleanroom environments (ISO Class 5 compatible)
Installation note:
Maximum side load capacity 15N. Use M5x0.8 mounting screws with 8.8 grade minimum.
For vertical mounting, install rod end downward to prevent piston seal wear.
Requires 5μm filtered air with 1-10 mg/m³ oil mist when using non-lubricated air.
| Property | Property Value |
|---|---|
| sku | SDAJ50X40-40S |
| 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 | PT1/4 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| 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.