Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ250X80-75

Airtac 钢管型可调气缸-SGJ

Airtac

Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ250X80-75

$892.16 $899.66
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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 Adjustable Steel Pipe Cylinder SGJ250X80-75 Technical Details

  • Model: SGJ250X80-75
  • Type: Steel pipe type adjustable cylinder (double acting)
  • Bore size: Ø250 mm
  • Stroke: 80 mm (±5mm adjustable)
  • Operating pressure: 0.05-1.0 MPa
  • Cushioning: Adjustable rubber buffer + external shock absorber
  • Mounting: Basic type (multiple mounting options available)
  • Port size: Rc1-1/4 (G1-1/4 optional)
  • Piston rod thread: M36×2.0
  • Tube material: Cold drawn carbon steel (STKM13A)
  • Rod material: Chrome-plated carbon steel (S45C)
  • Seal material: NBR + Polyurethane
  • Temperature range: -20℃ to 80℃
  • Weight: 23.5 kg (without accessories)
  • Dimensions:
    • Extended length: 466 mm
    • Retracted length: 386 mm
    • Body diameter: 273 mm
    • Mounting base: 320×320 mm
  • ISO standard: 15552 (compliant)
  • Corrosion resistance: Class C4 (ISO 9227)

Heavy-duty steel cylinder with precision adjustable stroke mechanism, featuring enhanced side load capacity through double guide rod design. The chrome-plated piston rod and phosphate-treated tube surface provide exceptional corrosion resistance in humid environments. Includes magnetic piston for position sensing compatibility.

Industrial Applications:
  • High-tonnage press machinery
  • Automotive welding fixture systems
  • Shipbuilding plate bending equipment
  • Heavy material handling in steel mills
  • Hydraulic-pneumatic hybrid systems
Installation guidelines: Requires minimum 10μm filtration. For vertical mounting applications, use auxiliary guide mechanisms when stroke exceeds 50mm. Lubricate rod with ISO VG32 hydraulic oil during installation.
WARNING: Maximum side load 1,800N. Do not exceed 0.8MPa pressure when using position sensors. Allow 15% extra stroke length for cushion adjustment.


Property Property Value
sku SGJ250X80-75
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 1/8
Cushion Stroke 60mm
Bore Diameter <250MM> → <250mm>
Stroke 80 mm
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