Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X800-40S

Airtac 可调气缸-SGCJ200~250

Airtac

Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X800-40S

$1,437.67 $1,445.17
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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 SGCJ200~250 Adjustable Stroke Cylinder (SGCJ250X800-40S) Specifications

  • Model: SGCJ250X800-40S
  • Series: SGCJ Adjustable Stroke Series
  • Bore Size: Ø250mm
  • Stroke: 800mm (adjustable within 0-800mm range)
  • Adjustment Mechanism: External mechanical stopper with locknut
  • Operating Pressure: 0.05-1.0 MPa
  • Operating Medium: Dry air (ISO8573-1:2010 Class 3)
  • Medium Temperature: -10℃ to 70℃ (non-freezing)
  • Cushioning: Rubber bumper + adjustable air cushion
  • Mounting Style: MF1 (basic front flange)
  • Port Size: G3/4 (NPT1 optional)
  • Body Material: Aluminum alloy (hard anodized)
  • Piston Rod: Chrome-plated carbon steel (Cr-Mo)
  • Seal Material: NBR + Polyurethane
  • Weight: 48.5kg ±2%
  • Dimensions (L×W×H):
    • Extended Length: 1290mm
    • Retracted Length: 490mm
    • Body Diameter: 270mm
    • Mounting Flange Thickness: 40mm
  • IP Rating: IP54 (standard wiper seal)
  • Lubrication: Pre-lubricated (ISO VG32 recommended)

High-precision industrial cylinder with infinite stroke adjustment capability through its dual locking mechanism. Features corrosion-resistant construction with 20μm hard anodized surface treatment for harsh environments. The 40S variant includes reinforced rod bearings for heavy side load applications.

Typical Applications:
  • Press brake tool positioning systems
  • Automotive welding fixture height adjustment
  • Steel coil cutting machine stroke control
  • Plastic injection mold core pulling
  • Paper roll tensioning mechanisms
Installation note: Requires rigid mounting surface (flatness ≤0.1mm/m) and alignment within ±0.5° angular deviation. Stroke adjustment must be performed at 0.3MPa or lower pressure. Regular lubrication every 500km stroke travel.


Property Property Value
sku SGCJ250X800-40S
Adjustable Stroke <40mm>
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 800mm
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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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