Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ50X90-20S
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 SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ50X90-20S Specifications
- Model Series: SDAJ50~63 (Standardized compact series)
- Specific Model: SDAJ50X90-20S
- Bore Size: 50mm (Standard sizes: 50/63mm)
- Stroke: 90mm (Adjustable via built-in stroke limiter)
- Operating Pressure: 0.05~0.8 MPa
- Port Size: G1/8 (ISO standard thread)
- Cushioning: Rubber buffer + adjustable cushion screw
- Mounting Style: 20S (Basic foot mounting with dual mounting holes)
- Temperature Range: -20℃ to 80℃
- Seal Material: NBR + Special polyurethane compound
- Piston Rod Material: Hard chrome-plated stainless steel
- Weight: 1.35kg ±3% (Without accessories)
- Dimensions:
- Body Length: 136mm (Excluding rod extension)
- Width: 50mm (Maximum flange dimension)
- Height: 63mm (Including mounting base)
- Stroke-Specific Length: 136 + 90 = 226mm (Fully extended)
Ultra-slim profile cylinder (Only 50mm width) with space-saving design for confined installations. Features dual-position adjustable stroke through rotary end caps (±3mm fine tuning). Anti-rotation guide mechanism ensures precise linear motion. Corrosion-resistant anodized aluminum body with IP54 splash protection.
- PCB handling robots in electronics manufacturing
- Precision clamping in optical lens production
- Medical device assembly automation
- Packaging machine ejector systems
- Semiconductor wafer processing equipment
Installation note:
Requires minimum 0.3MPa initial pressure for stable low-speed operation.
Lubricate through air supply (ISO VG32 equivalent oil mist) monthly in
continuous operation environments. Avoid side load exceeding 15N.
| Property | Property Value |
|---|---|
| sku | SDAJ50X90-20S |
| 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 | <50mm> |
| Stroke | 90mm |
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.