Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ50X90-75S
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 SDAJ50X90-75S Adjustable Slim Cylinder Specifications
- Series: SDAJ50~63 Ultra-slim series
- Full model: SDAJ50X90-75S
- Bore size: 50mm (63mm max in series)
- Stroke: 90mm (adjustable ±0.5mm via external screws)
- Operating pressure: 0.05~1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Cushioning type: External adjustable rubber buffer
- Mounting style: Front flange (75S code) with 4x M5 threaded holes
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Piston material: Aluminum alloy hard anodized
- Rod material: SUS304 stainless steel
- Seals: NBR standard (FKM available for high temp)
- Weight: 0.92kg (bare cylinder), 1.15kg (with accessories)
- Dimensions:
- Length: 166mm (min. compressed) → 256mm (max. extended)
- Width: 58mm (flange edge to edge)
- Height: 50mm (including cushion screws)
- Max theoretical thrust: 196N @ 0.5MPa
- Lubrication: Pre-lubricated (use ISO VG32 turbine oil if needed)
Ultra-compact profile (40% thinner than standard cylinders) with precision stroke adjustment capability. Features dual anti-rotation guides and IP54-rated construction. The 75S variant includes a magnetic piston for position sensing compatibility. Requires 5μm filtered air and monthly lubrication checks in continuous operation.
- PCB handling robots in electronics manufacturing
- Medical device assembly with space constraints
- Precision clamping in semiconductor wafer processing
- High-speed sorting gates in packaging lines
- Automated microscope stage positioning
Installation tip:
Maintain 0.5mm clearance between cylinder body and machine frame for thermal expansion.
Use lock nuts on cushion screws after adjustment. Avoid side loads exceeding 15N.
| Property | Property Value |
|---|---|
| sku | SDAJ50X90-75S |
| Adjustable Stroke | 75mm |
| 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.