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 SDAJ63X80-30B Adjustable Compact Cylinder Specifications
- Series: SDAJ50~63 Ultra-Slim Cylinder Family
- Model Decoding: SDAJ63X80-30B = 63mm bore × 80mm stroke (30B variant)
- Bore Size: 63mm (±0.1mm manufacturing tolerance)
- Stroke: 80mm (adjustable ±2mm via cushion mechanism)
- Operating Pressure: 0.15–0.8 MPa (1.5–8 bar)
- Temperature Range: -20℃ to 80℃ (with dry air)
- Port Size: M5x0.8 (Standard) / G1/8 (Optional)
- Cushion Type: External adjustable rubber bumper (360° rotatable)
- Mounting: Basic type (No pre-mounting accessories) with 4x M5 threaded holes
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston Rod: SUS304 stainless steel
- Seals: NBR (Nitrile rubber)
- Weight: 1.5kg ±3% (without accessories)
- Dimensions:
- Length: 158mm (at full extension)
- Width: 82mm (max flange dimension)
- Height: 63mm (barrel diameter)
- Cycle Rate: ≤3 cycles/sec (with cushion adjustment)
- Lubrication: Pre-lubricated (Relubrication interval: 2,000km travel distance)
Ultra-flat cylinder (40% slimmer than standard models) with precision stroke control through dual-side adjustable cushioning. Features anti-rotation piston rod (key slot design) and low-friction seals for smooth operation. Optional magnetic piston version (add "-M" suffix) for position sensing. Requires 5μm filtered air with ISO8573-1:2010 Class 3.4.3 contaminants.
- PCB press-fit mechanisms in electronics assembly
- Space-constrained packaging machine clamps
- Medical device positioning stages
- Automated wafer handling robots
- Compact jig actuators for automotive testing
| Property | Property Value |
|---|---|
| sku | SDAJ63X80-30B |
| Adjustable Stroke | 30mm |
| 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 | 80 mm |
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.











