Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ63X75-20B
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 SDAJ63X75-20B Adjustable Compact Cylinder Specifications
- Series: SDAJ50~63 Ultra-Slim Design
- Model Decoding: SDAJ63X75-20B = 63mm bore × 75mm stroke
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 75mm (adjustable ±2mm via cushion screws)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting type: 20B (Square flange with through-holes)
- Port size: G1/8 (ISO 228-1)
- Piston speed: 50–700 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR + Polyurethane (high wear resistance)
- Weight: 1.65 kg (including standard accessories)
- Dimensions:
- Extended length: 172mm (75mm stroke)
- Body width: 78mm (flange edge to edge)
- Height: 63mm (including mounting hardware)
Ultra-slim profile cylinder (height reduced 40% vs standard models) with precision stroke adjustment, featuring dual anti-rotation guides for enhanced lateral load capacity. The anodized aluminum construction provides corrosion resistance in humid environments. Integrated magnet slot allows position sensing compatibility.
- PCB handling robots in electronics assembly
- Glass panel pressing mechanisms
- Pharmaceutical blister packaging machines
- Automated sliding door actuators
- Wafer transfer systems in semiconductor fabs
Installation tip:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
Use M5x0.8 screws with 4.4Nm torque for flange mounting. Lubricate with ISO VG32
turbine oil if operating below -10℃.
| Property | Property Value |
|---|---|
| sku | SDAJ63X75-20B |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 75mm |
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.