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 SDAJ63X30-20S Adjustable Compact Cylinder Specifications
- Series: SDAJ50~63 Ultra-Thin Cylinder Family
- Model Code Breakdown: SDAJ63X30-20S
- 63: Bore size (63mm)
- 30: Stroke length (30mm)
- 20: Port size (M5 x 0.8)
- S: Switch slot type (Built-in magnetic switch groove)
- Bore Diameter: 63mm ±0.1mm
- Stroke Adjustment: ±5mm via external screw (Effective stroke 25-35mm)
- Operating Pressure: 0.05-1.0 MPa (7-145 psi)
- Cushioning: Adjustable rubber buffer with locknut
- Mounting: Universal base (MF) with multiple mounting holes pattern
- Weight: 1.85 kg ±2% (Without accessories)
- Dimensions:
- Length: 136mm (Min) / 166mm (Max with adjustment)
- Width: 82mm (Including mounting flange)
- Height: 63mm (Cylinder body thickness)
- Piston Material: Aluminum alloy with hard anodizing
- Rod Material: Chrome-plated steel (Cr≥15μm)
- Seal Type: HNBR with wear-resistant ring
- Temperature Range: -20℃ to 80℃ (Dry air required below 0℃)
- IP Rating: IP54 (Standard), IP67 optional with special seals
- Air Consumption: 1.96 L/stroke at 0.5MPa
Ultra-flat cylinder (Height/Stroke ratio ≤2.1) featuring space-saving design with integrated position sensing capability. The dual-cushion structure with external adjustment screw allows precise end-position control without disassembly. Anodized surfaces resist chemical corrosion in harsh environments.
- High-density SMT component insertion machines
- Robotic end-effector gripping mechanisms
- Medical device positioning stages (Requires cleanroom version)
- Elevator door locking systems
- Precision wafer handling equipment
- Magnetic switch: D-A93 (2-wire) or D-F4 (3-wire)
- Mounting kits: RKJ63 (Swivel joint) or FMS63 (Fixed bracket)
- Speed controller: ASC-06M (M5 port thread)
| Property | Property Value |
|---|---|
| sku | SDAJ63X30-20S |
| 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 | Internal 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.











