Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ250X160-30

Airtac 钢管型可调气缸-SGJ

Airtac

Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ250X160-30

$981.23 $988.73
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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 SGJ250X160-30 Steel Pipe Adjustable Cylinder Specifications

  • Model: SGJ250X160-30
  • Type: Double-acting adjustable cushion cylinder (steel pipe type)
  • Bore size: Ø250 mm
  • Stroke: 160 mm
  • Operating pressure: 0.1–0.9 MPa
  • Cushion type: Adjustable buffer (both ends)
  • Port size: G3/8 (BSPP thread)
  • Mounting style: MF1 (basic front flange)
  • Temperature range: -20℃ to 80℃
  • Material: Cold drawn steel pipe barrel, aluminum end caps
  • Seal material: Nitrile rubber (NBR) with wear-resistant ring
  • Piston rod material: Chrome-plated carbon steel
  • Weight: 23.5 kg (unlubricated)
  • Dimensions: 660mm(L) × 300mm(W) × 300mm(H)
  • Rod thread: M30×2.0
  • Maximum speed: 500 mm/s
  • Lubrication: Pre-lubed (Grease-free operation possible)
  • Protection rating: IP54 (standard), IP67 optional

Heavy-duty steel cylinder with precision-machined cold drawn barrel, designed for high moment load applications. Features twin adjustable hydraulic buffers (8-stage cushion adjustment) for smooth deceleration. Anti-rotation design prevents piston spin during operation. Optional magnetic piston version available for position sensing.

Industrial Applications:
  • Automotive stamping press ejection systems
  • Foundry equipment for mold clamping
  • Paper roll handling in converting machinery
  • Heavy material compression fixtures
  • Shipbuilding alignment jacks
Installation guidelines: Requires rigid mounting surface (flatness ≤0.1mm/m). For vertical mounting, use auxiliary rod support brackets. Lubricate through air supply (ISO VG32 recommended) if operating without pre-lube. Adjust cushion needles gradually (1/4 turns) during commissioning.
WARNING: Max side load 1,850N. Avoid angular misalignment exceeding ±2°. Use shock absorbers when stopping masses over 1,200kg. Maintenance interval: 5 million cycles or 2 years (whichever comes first).


Property Property Value
sku SGJ250X160-30
Adjustable Stroke 30mm
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 160mm
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