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 SDAJ50X120-40S Adjustable Slim Cylinder Specifications
- Series: SDAJ50~63 Ultra-thin Cylinder Family
- Model Code Breakdown:
- SDAJ: Series identifier
- 50: Bore size (50mm)
- X120: Stroke length 120mm (±0.5mm adjustability)
- 40S: Double-acting with auto switch slot (M9 connector)
- Bore Size: 50mm (ISO 6432 standard)
- Stroke: 120mm (adjustable with ±0.5mm precision)
- Operating Pressure: 0.1-0.8 MPa
- Temperature Range: -20℃ to 80℃ (NBR seals)
- Cushioning: Rubber buffer + adjustable stroke mechanism
- Mounting: Standard ISO 15552 front flange with 4x M5 threaded holes
- Port Size: G1/8 (EN 10226 compliant)
- Piston Rod Thread: M10x1.25 (hard chrome plated)
- Material:
- Tube: Aluminum alloy with hard anodizing
- End Caps: Die-cast aluminum
- Piston Rod: SUS304 stainless steel
- Seal Material: NBR (Nitrile rubber)
- Protection Rating: IP54 (standard), IP67 optional
- Weight: 1.48 kg (without accessories)
- Dimensions:
- Extended Length: 238mm (120mm stroke)
- Retracted Length: 118mm
- Body Width: 63mm
- Height with Rod: 82mm
- Mounting Flange Thickness: 12mm
This space-saving cylinder combines 23% reduced profile height vs standard models with precision stroke adjustment. The anodized aluminum construction provides corrosion resistance while maintaining 500km+ service life. Features dual cushioning (end-of-stroke shock absorption) and magnetic piston for sensor compatibility.
- High-density robotic end effectors in electronics assembly
- Precision clamping in CNC tool changers
- Vertical lift mechanisms in medical analyzers
- Packaging machine pusher arms requiring tight position control
- Automated optical inspection (AOI) equipment positioning
- Use Cushion Needle Valve AV-06 for precise speed control
- Maximum side load: 35N at full extension
- Lubrication: Pre-lubricated - use ISO VG32 hydraulic oil if maintenance required
- Mounting tolerance: Ensure perpendicularity within 0.2mm/m
| Property | Property Value |
|---|---|
| sku | SDAJ50X120-40S |
| 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 | 120mm |
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.











