Airtac ACQJ12~25 Adjustable Compact Cylinder ACQJ20X20-20S

Airtac

Airtac ACQJ12~25 Adjustable Compact Cylinder ACQJ20X20-20S

$30.00 $37.50
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Description
1. Compliant with JIS Standard;
2. Features C-shaped retaining ring assembly for cylinder body and end caps, paired with a swaged piston-rod connection for compact reliability;
3. Precision honed inner bore ensures exceptional wear resistance and extended service life;
4. Optimized front end cap with elongated guide track enhances alignment stability;
5. Space-efficient profile minimizes installation footprint;
6. Integrated sensor grooves along cylinder periphery enable seamless magnetic switch integration;
7. Versatile mounting brackets and accessories available for multiple configurations;
Category: Slim Cylinder Series | Brand: AIRTAC | Model Range: ACQJ12~25

AirTAC ACQJ20X20-20S Adjustable Compact Cylinder Specifications

  • Model Series: ACQJ12~25 (Size options: 12/16/20/25mm bore)
  • Specific Model: ACQJ20X20-20S
  • Bore Size: 20mm (precision honed aluminum tube)
  • Stroke: 20mm (adjustable ±1mm via external screw)
  • Operating Pressure: 0.05-0.9 MPa
  • Temperature Range: -20℃ to 80℃
  • Cushioning: External adjustable rubber buffer
  • Mounting Type: Basic type (MF1 mounting foot optional)
  • Port Size: M5x0.8 (dual ports for front/rear cushion adjustment)
  • Piston Rod Material: Hard chrome-plated SUS304
  • Seal Material: NBR (Nitrile) with wear-resistant ring
  • Weight: 0.35kg (excluding accessories)
  • Dimensions: 100mm(L) × 80mm(W) × 80mm(H) (max extended length)
  • Rod Thread: M6x1.0 (male thread at rod end)
  • Corrosion Resistance: IP40 (standard), IP67 available with optional wiper
  • Lubrication: Pre-lubricated (recommended oil: ISO VG32)

Ultra-flat cylinder (height reduced by 25% vs standard models) with precision stroke adjustment capability. Features dual-position cushion control knobs for soft endpoint braking. The anodized aluminum body includes built-in magnet for sensor mounting (CS sensor groove standard). Designed for high-frequency operations up to 5 cycles/sec.

Typical Applications:
  • PCB board clamping in SMT machinery
  • Precision alignment mechanisms in optical equipment
  • Component ejection systems in micro-molding machines
  • Valve actuation in portable medical analyzers
  • Cartesian robot Z-axis positioning
Installation tips: When using in vertical orientation, install rod-end down to prevent piston drift. For stroke adjustment: Loosen locknut, turn adjustment screw (1 full rotation = 1mm stroke change), then retighten. Requires monthly lubrication via air line lubricator (oil mist 1-2 drops/min).
Critical note: Do NOT exceed 90% of maximum pressure during cushion adjustment. Always perform final tuning at operational speed. Requires 5μm filtered air supply.


Property Property Value
sku ACQJ20X20-20S
Adjustable Stroke <20mm>
Mounting Type Without Mounting Accessories
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
Magnet S-Magnetic
Bore Diameter <20mm>
Stroke <20mm>
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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