Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X80-75S

Airtac 可调气缸-SGCJ200~250

Airtac

Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X80-75S

$864.45 $871.95
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Description
1. ISO 15552 (formerly ISO 6431) standard-compliant cylinder;
2. SG series features dual Y-type unidirectional piston seals with compensation mechanism, ensuring extended service life and low starting pressure. SGC series adopts specialized bidirectional sealing structure with compact dimensions and integrated lubrication reservoir;
3. SG series utilizes steel tube construction for enhanced impact resistance;
4. SGC series employs aluminum tube design with optional magnetic sensing ring (not available for SG series);
5. Precision-adjustable pneumatic cushioning system for smooth operation;
6. Comprehensive selection of cylinder sizes and mounting accessories;
7. High-temperature resistant seals enable operational range of 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SGCJ200~250 Adjustable Stroke Cylinder

AirTAC SGCJ250X80-75S Adjustable Cylinder Specifications

  • Series: SGCJ200~250 Adjustable Stroke Series
  • Model: SGCJ250X80-75S
  • Bore size: Ø250mm
  • Stroke: 80mm (adjustable)
  • Operating pressure: 0.05~1.0 MPa
  • Maximum thrust: 4,909N (at 0.63MPa)
  • Piston speed: 50~750mm/s
  • Medium temperature: -20℃ to 80℃
  • Cushioning type: Adjustable elastic cushion
  • Mounting style: MF1 (basic front flange)
  • Rod end type: External thread (M30×1.5)
  • Body material: Aluminum alloy (hard anodized)
  • Seal material: NBR + PU combination
  • Weight: 15.8kg ±2%
  • Dimensions:
    • Extended length: 450mm
    • Retracted length: 370mm
    • Body diameter: 260mm
    • Mounting base: 285×285mm
  • Air port size: G1/2 (BSPP thread)
  • Protection class: IP54 (standard)
  • Lubrication: Pre-lubricated (DOP mist)

Heavy-duty adjustable stroke cylinder with precision position locking mechanism, featuring dual-axis guide rods for enhanced lateral load capacity. The chrome-plated piston rod incorporates a wear-resistant coating (WC/C) for extended service life. Includes magnetic piston for position sensing compatibility.

Industrial Applications:
  • Die casting machine ejection systems
  • Automotive welding fixture positioning
  • Press brake tooling adjustment mechanisms
  • Heavy conveyor gate control
  • Plastic injection molding clamp units
Installation guidelines: Requires perpendicular mounting surface with flatness ≤0.1mm. Use M12×1.25 mounting bolts (grade 8.8 or higher) with 35-45Nm torque. Maintain 0.5-1mm clearance between cushion sleeve and stopper during adjustment.
Service cycle: Relubricate every 500km stroke travel or 6 months. Replace cushion seals after 1 million cycles in high-impact applications.


Property Property Value
sku SGCJ250X80-75S
Adjustable Stroke 75mm
Seal Material Polyurethane
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 1/8
Magnet S-Magnetic
Bore Diameter <250MM> → <250mm>
Stroke 80 mm
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