Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X350-40S

Airtac 可调气缸-SGCJ200~250

Airtac

Airtac SGCJ200-250 Adjustable Cylinder SGCJ250X350-40S

$1,060.80 $1,068.30
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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 SGCJ250X350-40S Adjustable Cylinder Specifications

  • Series: SGCJ200~250 Adjustable Stroke Series
  • Bore size: 250mm (±0.5mm tolerance)
  • Stroke: 350mm (adjustable with ±2mm precision)
  • Operating pressure: 0.1–0.9 MPa
  • Medium temperature: -20℃ to 80℃
  • Cushioning type: Adjustable pneumatic cushion (dual-side)
  • Mounting style: Basic type (MF1) with ISO 6432 standard
  • Rod thread: M20×1.5 (male thread both ends)
  • Piston material: High-grade aluminum alloy with hard anodizing
  • Rod material: Chrome-plated carbon steel (Cr-Mo steel optional)
  • Seal type: NBR+PU combination seals
  • Port size: G3/8 (1/2 NPT available on request)
  • Weight: 18.6kg (without accessories)
  • Dimensions:
    • Extended length: 806mm
    • Retracted length: 456mm
    • Body diameter: 250mm
    • Mounting base: 285×285mm
  • Lubrication: Pre-lubricated (Use ISO VG32 hydraulic oil if required)
  • Cycle rate: ≤1.5m/s (with cushion engaged)
  • Protection grade: IP54 (standard wiper seal)

Heavy-duty adjustable stroke cylinder featuring precision-machined cushioning mechanism for controlled deceleration. The triple-seal design with wear-resistant guide bands ensures stable operation under high lateral loads. Includes magnetic piston for position sensing compatibility (sensor not included).

Industrial Applications:
  • Press machine die height adjustment systems
  • Automotive assembly line clamping fixtures
  • Injection molding machine ejector mechanisms
  • Steel coil handling equipment
  • Palletizing robot end-effectors
Installation guidelines: Maintain 0.05mm/m alignment tolerance during mounting. Always engage cushion adjustment screws gradually (1/4 turn increments) during commissioning. Use locknuts after final position setting. Minimum operating pressure must exceed 0.15MPa for stable cushion function.
Optional accessories: Cushion needle valve kit (ASG-250C), High-temperature seal upgrade pack (-HT suffix), Corrosion-resistant rod cover (SGCJ-CR Kit)


Property Property Value
sku SGCJ250X350-40S
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 350mm
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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.
  • Over delivery time.
  • The shipper does not allow the goods to be inspected before payment.

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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