Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ50X65-20SB
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 SDAJ50X63 Adjustable Compact Cylinder SDAJ50X65-20SB Specifications
- Model Code: SDAJ50X65-20SB
- Series: SDAJ (Ultra-slim adjustable stroke type)
- Bore Size: Ø50 mm
- Stroke: 65 mm (adjustable ±3mm via cushion screws)
- Operating Pressure: 0.05-0.9 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port Size: M5x0.8 (G1/8 optional)
- Mounting Type: Basic foot mounting (ISO 15552 standard)
- Piston Material: Aluminum alloy with hard anodizing
- Rod Material: Stainless steel SUS304
- Seal Type: NBR + PU hybrid seals
- Weight: 2.1 kg ±5%
- Dimensions (L×W×H): 125mm × 50mm × 63mm (at mid-stroke)
- Max Speed: 500 mm/s
- Protection Class: IP40 (dust protected)
- Standard Compliance: ISO 6431, VDMA 24562
Ultra-low profile cylinder (13% slimmer than standard models) with precision stroke adjustment, featuring a dual-guide rod design for enhanced lateral load capacity. The 20SB variant includes reinforced mounting lugs and anti-vibration pads. Requires 5-40μm filtered compressed air with ISO VG32 lubricant.
- Space-constrained robotic end effectors
- PCB handling in electronics assembly
- Vertical lift mechanisms in packaging machinery
- Precision clamping in CNC fixture systems
- Cleanroom-compatible medical device actuators
Installation note:
Maintain 0.5-1mm clearance between cushion screws and stoppers during adjustment.
Lubricate guide rods monthly in high-cycle applications (>500k cycles/year).
| Property | Property Value |
|---|---|
| sku | SDAJ50X65-20SB |
| Adjustable Stroke | <20mm> |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 65mm |
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.