Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X80-40

Airtac 可调气缸-SGCJ200~250

Airtac

Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X80-40

$852.82 $860.32
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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 SGCJ250X80-40 Adjustable Cylinder Technical Details

  • Full model code: SGCJ250X80-40
  • Series: SGCJ200~250 adjustable stroke
  • Bore size: Ø250mm (9.84")
  • Stroke: 80mm adjustable (3.15")
  • Stroke adjustment range: 50-120mm (via external stopper)
  • Operating pressure: 0.05-1.0 MPa
  • Medium temperature: -20℃ to 80℃
  • Cushioning: Adjustable hydraulic shock absorber
  • Mounting style: MF1 front flange with integrated mounting holes
  • Port size: G1/2 (BSPP thread)
  • Rod end: M30x1.5 male thread
  • Body material: Aluminum alloy (hard anodized)
  • Seal type: HNBR with wear-resistant ring
  • Weight: 18.7kg (41.2 lbs)
  • Dimensions (L×W×H):
    • Retracted: 398mm × 250mm × 250mm
    • Extended: 478mm × 250mm × 250mm
  • ISO standard: 15552 (formerly ISO 6431)

Heavy-duty adjustable stroke cylinder with precision position locking mechanism. Features dual anti-rotation guide rods and corrosion-resistant surface treatment. The integrated magnetic piston enables position feedback when used with compatible sensors. Requires 40μm filtered air with recommended lubrication (ISO VG32).

Industrial Applications:
  • Press machine stroke control systems
  • Automotive welding fixture positioning
  • Foundry equipment mold clamping
  • Heavy material handling gates
  • Paper mill roller gap adjustment
Installation tip: Align cylinder axis within 0.2mm perpendicular tolerance. Use flexible couplings for rod-end connections to prevent side load. Perform stroke adjustment before system pressurization.
Service cycle: Relubricate every 500km of cumulative travel or annually. Replace cushion seals every 2 million cycles in high-speed applications (>500mm/s).


Property Property Value
sku SGCJ250X80-40
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 Non-magnetic
Bore Diameter <250MM> → <250mm>
Stroke 80 mm
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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.
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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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