Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X800-75

Airtac 钢管型可调气缸-SGJ

Airtac

Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ125X800-75

$461.52 $469.02
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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 SGJ125X800-75 Technical Details

  • Model Code: SGJ125X800-75
  • Type: Adjustable stroke steel cylinder with external guide
  • Bore size: 125 mm
  • Stroke: 800 mm (adjustable ±3mm)
  • Operating pressure: 0.1–0.9 MPa
  • Temperature range: -10℃ to 80℃
  • Cushioning: Adjustable hydraulic buffer (front/rear)
  • Mounting: MF1 (Standard front flange) with rear trunnion
  • Port size: G1/2 (ISO228 standard)
  • Piston rod thread: M30×1.5-6g
  • Tube material: Cold drawn precision steel tube (STKM13A)
  • Rod material: Chrome-plated carbon steel (S45C)
  • Seals: NBR + polyurethane hybrid seals
  • Weight: 18.7 kg (±3%)
  • Dimensions (L×W×H): 1045mm × 158mm × 158mm (full extension)

Heavy-duty adjustable stroke cylinder with dual guide rods for enhanced lateral load capacity. Features chrome-plated piston rod with wear-resistant scraper, and oil-bath lubrication prep. The double-lock stroke adjustment mechanism allows precise positioning without disassembly. Compatible with auto-switch sensors for position feedback.

Industrial Applications:
  • Automotive welding fixture positioning systems
  • Press machine ejection mechanisms
  • Large conveyor gate actuators
  • Injection molding machine core-pulling units
  • Shipbuilding jig alignment systems
Installation guidelines: Use M10 grade mounting bolts with anti-vibration washers. Lubricate rod end bearings with ISO VG32 hydraulic oil before initial operation. Maintain 0.5mm minimum clearance between cylinder body and machine frame for thermal expansion.
Critical note: Requires 40μm filtered air with 1-5μm oil mist (ISO8573-1 class 4.4.2). Prohibited for vertical downward thrust applications without counterbalance valves.


Property Property Value
sku SGJ125X800-75
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 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.
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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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