Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ63X30-20SB
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 SDAJ63X30-20SB Adjustable Compact Cylinder Specifications
- Series: SDAJ50~63 Ultra-Slim Cylinder Family
- Model: SDAJ63X30-20SB
- Bore size: 63mm
- Stroke: 30mm (±1.5mm adjustable)
- Port size: 1/4" NPT (M5 & G1/4 adaptors available)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable air cushion (360° rotatable)
- Adjustable stroke range: 85%-100% of nominal stroke
- Mounting type: Basic (non-rotating) foot mounting
- Piston rod thread: M10×1.25
- Operating temperature: -20℃ to 80℃
- Cylinder tube material: Hard anodized aluminum alloy
- Piston rod material: Stainless steel (SUS304)
- Seal material: NBR with wear-resistant ring
- Weight: 0.92kg (with standard accessories)
- Dimensions: 126mm(L) × 76mm(W) × 76mm(H)
- Repeat accuracy: ±0.5mm
- Air consumption: 1.05L/stroke (at 0.5MPa)
Ultra-low profile cylinder featuring space-saving 19mm height reduction compared to standard models. Precision-engineered with dual piston seals and chrome-plated guide rod for anti-rotation stability. The 20SB variant includes built-in auto-lubrication grooves and a magnetic piston for sensor compatibility. Requires 5-40μm filtered compressed air with ISO VG32 lubricant.
- PCB handling robots in electronics assembly
- Biscuit stacking mechanisms in food processing
- Precision clamping in CNC tool changers
- Vacuum cup actuators for glass panel handling
- Medical device sterilization chamber doors
Installation tips:
Maintain 0.5-1mm clearance between cylinder and machine frame for thermal expansion.
For vertical mounting, use counterbalance valves when handling loads over 15kg.
Lubricate through air supply at 1-2 drops/m³ for optimal seal life.
| Property | Property Value |
|---|---|
| sku | SDAJ63X30-20SB |
| 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 | 63mm |
| Stroke | 30mm |
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.