Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X175-75

Airtac 钢管型可调气缸-SGJ

Airtac

Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X175-75

$267.03 $274.53
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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 SGJ Series Steel Tube Adjustable Cylinder SGJ125X175-75 Technical Details

  • Full Model: SGJ125X175-75
  • Type: Double-acting adjustable stroke cylinder
  • Bore size: 125mm (ISO standard)
  • Stroke: 175mm (adjustable through stopper mechanism)
  • Operating pressure: 0.1-0.9 MPa
  • Medium temperature: -20℃ to 80℃
  • Cushioning type: Adjustable pneumatic cushion (both ends)
  • Mounting type: Basic type (MF1 standard) with adjustable mounting brackets
  • Port size: G3/8 (1/2 NPT optional)
  • Tube material: Precision honed steel pipe with chrome plating
  • Piston rod: Hard chrome-plated steel (Cr-Mo alloy)
  • Seals: NBR (Nitrile) standard, optional Polyurethane
  • Weight: 5.8kg ±2% (without accessories)
  • Dimensions:
    • Outer diameter: 125mm
    • Extended length: 450mm (at max stroke)
    • Retracted length: 275mm
    • Mounting base width: 160mm
  • Rod end thread: M20×1.5 (ISO 12240-1 standard)
  • Lubrication: Pre-lubricated (Relubrication interval: 3,000km operation)

Heavy-duty steel cylinder designed for precision positioning in high-moment applications. Features triple chrome plating on piston rod (25μm thickness) and anti-rotation mechanism. The unique tube structure provides 30% higher rigidity than standard aluminum cylinders. Includes magnetic piston version option (add "-M" suffix) for position sensing.

Industrial Applications:
  • Press machine die height adjustment systems
  • Automotive welding fixture positioning
  • Heavy material clamping in CNC machining centers
  • Paper roll tensioning mechanisms
  • Injection molding machine ejector units
Installation protocol: Maximum side load capacity 850N. For vertical mounting, use guide mechanisms when lateral forces exceed 15% of thrust rating. Maintain 0.5mm minimum clearance between rod end and load during alignment.
Cycle life: 5,000km (50 million cycles) under standard conditions. For high-frequency use (>3Hz), implement forced cooling and monthly lubrication inspection.


Property Property Value
sku SGJ125X175-75
Adjustable Stroke 75mm
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 175mm
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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.
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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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