Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X75-20

Airtac 钢管型可调气缸-SGJ

Airtac

Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X75-20

$236.79 $244.29
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Description
1. Compliant with ISO 15552 standard (formerly ISO 6431) for cylinder manufacturing;
2. SG series adopts dual Y-type unidirectional piston seals with self-compensating design, delivering extended service life and low starting pressure. SGC series features space-saving asymmetric bidirectional seals with oil reservoir functionality;
3. SG series utilizes steel cylinder construction with exceptional impact resistance;
4. SGC series employs aluminum cylinder tubes compatible with optional magnetic piston position sensing (not available for SG series);
5. Precision adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive range of bore sizes and mounting accessories for flexible system integration;
7. High-temperature resistant seals enable reliable operation from 0°C to 150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGJ Adjustable Steel Cylinder Series

AirTAC SGJ125X75-20 Steel Tube Adjustable Cylinder Specifications

  • Model: SGJ125X75-20
  • Type: Adjustable stroke double-acting cylinder
  • Bore size: Ø125mm (ISO 6432 standard)
  • Stroke: 75mm (adjustable through stopper mechanism)
  • Working pressure: 0.1-0.9 MPa
  • Operating temperature: -20℃ to 80℃
  • Cushioning: Adjustable pneumatic cushion (both ends)
  • Port size: G1/2 (BSPP thread)
  • Tube material: Cold drawn precision steel tube
  • Piston rod: Hard chrome-plated carbon steel
  • Seal material: Nitrile rubber (NBR) with wear-resistant ring
  • Weight: 5.8kg (without accessories)
  • Dimensions:
    • Extended length: 280mm
    • Retracted length: 205mm
    • Body diameter: 142mm
    • Mounting base: 165×165mm square flange
  • Accessory options: Magnetic switch slot (pre-installed), adjustable stroke nuts, reinforced rod end bearings

Heavy-duty steel cylinder with precision ground inner surface, designed for high moment load applications. Features double O-ring seals and corrosion-resistant plating, capable of 2,000km+ service life under standard conditions. The 20mm thick mounting flange enables stable installation in high vibration environments.

Typical Applications:
  • Automotive welding fixture positioning
  • Die casting machine ejection systems
  • Construction equipment boom controls
  • Heavy material handling gates
  • Plastic injection molding clamp units
Installation note: Requires SAE 10-30 oil lubrication for initial operation. Max side load capacity: 1,850N at mid-stroke. Recommend using 40μm filtration and maintaining 0.3-0.6 MPa working pressure for optimal performance.


Property Property Value
sku SGJ125X75-20
Adjustable Stroke <20mm>
Seal Material NBR
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 PT 1/2
Cushion Stroke <40mm>
Bore Diameter 125mm
Stroke 75mm
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