Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ250X100-100

Airtac 钢管型可调气缸-SGJ

Airtac

Airtac SGJ Steel Tube Type Adjustable Cylinder SGJ250X100-100

$892.16 $899.66
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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 Pipe Adjustable Cylinder SGJ250X100-100 Technical Details

  • Model: SGJ250X100-100
  • Type: Double-acting adjustable stroke cylinder (steel pipe type)
  • Bore size: Ø250 mm
  • Stroke: 100 mm (adjustable range: 50-100 mm)
  • Operating pressure: 0.05-1.0 MPa
  • Port size: Rc1-1/4 (G1-1/4 optional)
  • Cushioning: Adjustable pneumatic cushion at both ends
  • Mounting: Standard MF1 (front flange) with multiple optional bases
  • Cylinder tube material: Cold drawn precision steel pipe (STKM13A)
  • Piston rod material: Chrome-plated carbon steel (SUJ2)
  • Seal material: NBR (Nitrile) standard, optional FKM/Viton
  • Operating temperature: -20℃ to 80℃ (NBR seals)
  • Weight: 8.5 kg ±2% (excluding accessories)
  • Dimensions: 560mm(L) × 250mm(W) × 250mm(H) (fully extended)
  • Rod thread: M20×1.5 external thread
  • Lubrication: Pre-lubricated (relubrication interval: 2000km stroke)

Heavy-duty steel cylinder with precision ground inner surface, designed for high moment load applications. Features double-sealed piston design with magnetic version optional (add "-M" to model). The chrome-plated piston rod incorporates a hard chrome layer (20-25μm) with phosphating pretreatment for enhanced corrosion resistance.

Industrial Applications:
  • Metal stamping press ejection systems
  • Injection molding machine core-pulling mechanisms
  • Automotive welding fixture positioning
  • Heavy material handling in foundries
  • Paper roll clamping in printing machinery
Installation guidelines: Use M12 mounting bolts (grade 8.8 or higher) with 80-100N·m torque. Maintain 0.5mm minimum alignment tolerance between rod and load. Requires 40μm filtered air with ISO VG32 lubricator oil (drip rate 1/3 cycle).
Stroke Adjustment: Rotate cushion needles clockwise to decrease cushion effect (max 3 full turns). Always perform adjustment with cylinder depressurized. Recommended maintenance cycle: Relubricate after 5 million cycles or 12 months.


Property Property Value
sku SGJ250X100-100
Adjustable Stroke 100mm
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 100mm
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