Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ50X25-20
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 SDAJ50X25-20 Adjustable Slim Cylinder Specifications
- Series: SDAJ50~63 (50mm/63mm bore sizes)
- Full model: SDAJ50X25-20
- Bore size: 50mm
- Stroke: 25mm (±2mm adjustable)
- Operating pressure: 0.05–1.0 MPa
- Medium: Dry air (Lubricated air extends service life)
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer
- Port size: G1/8 (M5 optional)
- Piston speed: 50–700 mm/s
- Mounting type: 20-series (Basic front flange)
- Material:
- Tube: Hard anodized aluminum
- Piston rod: Stainless steel (SUS304)
- Seals: NBR + Special wear-resistant ring
- Weight: 1.48 kg (with standard accessories)
- Dimensions:
- Length: 150mm (retracted) / 175mm (extended)
- Width: 64mm (flange mounting surface)
- Height: 64mm (square body profile)
Ultra-compact profile (63% slimmer than standard cylinders) with built-in guide grooves for precise linear motion. Features dual adjustable cushioning screws for impact control and optional auto-switch compatibility. The 20-series flange allows direct mounting to 50mm-spaced machinery slots.
- PCB handling robots requiring millimeter-level positioning
- Pharmaceutical blister packaging machines
- Cleanroom-compatible automation systems
- Vertical lift mechanisms in 3D printers
- Precision clamping fixtures with space constraints
Installation tip:
Use C-shaped mounting brackets (sold separately) for vibration-prone applications.
Lubricate rod weekly with ISO VG32 turbine oil in high-cycle operations (>500 strokes/min).
| Property | Property Value |
|---|---|
| sku | SDAJ50X25-20 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <25 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.