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 SDAJ50~63 Adjustable Compact Cylinder (SDAJ50X50-40B) Specifications
- Series: SDAJ Ultra-Slim Series
- Model: SDAJ50X50-40B
- Bore size: 50mm (also available: 63mm in SDAJ63 variants)
- Stroke: 50mm (adjustable through built-in stroke limiter)
- Stroke adjustment range: ±2mm from nominal stroke
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion
- Mounting type: 40B (Square front flange with through holes)
- Port size: M5x0.8 (standard) or optional G1/8
- Material: Aluminum alloy body, NBR seals
- Stroke adjustment mechanism: Hex socket screw with lock nut
- Repeat positioning accuracy: ±0.5mm
- Max piston speed: 1 m/s
- Lubrication: Pre-lubricated (ISO VG32 recommended for maintenance)
- Protection rating: IP40
- Weight: 2.3kg (including all mounting accessories)
- Dimensions:
- Body height: 63mm
- Width (flange to flange): 82mm
- Total length (retracted): 135mm (stroke-dependent)
- Mounting flange thickness: 12mm
Ultra-slim profile cylinder (63mm height) with precision stroke adjustment capability, designed for space-constrained automation systems. Features dual-action piston with magnetic sensor slot (optional sensor installation) and corrosion-resistant anodized surface. The 40B mounting pattern allows direct integration with ISO 15552-compatible fixtures.
- PCB handling robots in electronics manufacturing
- Medical device positioning mechanisms
- Packaging machine clamp adjustment systems
- Automated optical inspection (AOI) equipment
- Semiconductor wafer handling
| Property | Property Value |
|---|---|
| sku | SDAJ50X50-40B |
| 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 | PT1/4 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <50mm> |
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.











