Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X40-40B

Airtac

Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X40-40B

$31.13 $38.63
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Description
The SDAJ12~25 Adjustable Ultra-Thin Cylinder Series by AIRTAC
1. Manufactured in compliance with enterprise standards;
2. Features riveted integration between cylinder barrel/rear cover and piston/piston rod for compact reliability;
3. Barrel bore undergoes precision roller burnishing followed by hard anodizing for superior wear resistance and extended service life;
4. Patented asymmetric bidirectional piston sealing design with integrated lubrication reservoirs ensures space efficiency;
5. Optimized footprint minimizes installation spatial requirements;
6. Pre-machined sensor mounting grooves around barrel periphery enable tool-free sensor installation;
7. Multiple configurations available to accommodate specific application requirements.
Category: Slim Cylinders | Brand: AIRTAC | Series: SDAJ12~25

AirTAC SDAJ Series Adjustable Thin Cylinder SDAJ20X40-40B Technical Details

  • Full model: SDAJ20X40-40B
  • Series range: SDAJ12~25 (Bore sizes 12mm to 25mm)
  • Bore diameter: 20mm (±0.1mm tolerance)
  • Stroke length: 40mm (Adjustable through built-in stopper)
  • Operating pressure: 0.05~0.9 MPa
  • Medium temperature: -20℃ to 80℃ (Dry air required)
  • Cushion type: Rubber buffer + adjustable shock absorber
  • Mounting style: Type B (Basic square profile with through holes)
  • Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
  • Piston material: Aluminum alloy (Anodized surface)
  • Rod material: Stainless steel SUS304
  • Magnet type: Embedded rare-earth magnet (Switch compatible)
  • Weight: 0.38kg (Excluding accessories)
  • Dimensions:
    • Length: 135mm (Fully extended)
    • Width: 34mm (Body cross-section)
    • Height: 34mm (Body cross-section)
  • ISO certification: Compliant with ISO 6432 standards

Ultra-slim profile cylinder (20% thinner than standard models) with stroke micro-adjustment capability via hexagonal wrench. Features dual-position sensing slots for magnetic switches (SN/SNS series compatible). Corrosion-resistant construction with IP54 splash protection.

Industrial Applications:
  • PCB handling robots - component insertion mechanisms
  • Pharmaceutical blister packaging machines
  • Semiconductor wafer transfer systems
  • Automated coffee machine actuators
  • Precision lens polishing equipment
Maintenance note: Lubricate with ISO VG32 class turbine oil every 5,000km of cumulative stroke. Avoid side load exceeding 3N·m during installation alignment.


Property Property Value
sku SDAJ20X40-40B
Adjustable Stroke <40mm>
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 M5×0.8
Piston Rod Thread Type External Thread
Magnet Non-magnetic
Bore Diameter <20mm>
Stroke <40mm>
Shipping policies

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.

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