Airtac JSI Series Standard Cylinder JSI63X270S

Airtac

Airtac JSI Series Standard Cylinder JSI63X270S

$102.58 $110.08
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Description
1. JIS-compliant triple-seal cylinder;
2. Features profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir for piston lubrication;
3. JSI Series utilizes cross-braced aluminum alloy tubing with tie-rod-free design, offering superior corrosion resistance;
4. Reduced overall length compared to ISO15552 standard cylinders of equivalent bore size;
5. Precision-adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive selection of bore sizes and mounting accessories available for customized system integration.
Category: Standard Cylinders, Brand: AirTAC, Series: JSI

AirTAC JSI Standard Cylinder JSI63X270S Full Specifications

  • Model Code Breakdown: JSI (Standard Series) / 63 (Bore Size) / 270 (Stroke) / S (Cushion Type)
  • Bore diameter: 63 mm
  • Stroke length: 270 mm (±1.5mm tolerance)
  • Operating pressure range: 0.05-1.0 MPa
  • Maximum thrust: 3120N at 0.7MPa (extend), 2830N at 0.7MPa (retract)
  • Cushioning: Adjustable air cushion at both ends
  • Mounting type: Basic MF1 (Standard foot mounting) with optional accessories for flange/mid-trunnion
  • Port size: G3/8 (ISO standard)
  • Ambient temperature: -20℃ to 80℃ (non-freezing)
  • Cylinder material: Aluminum alloy tube (A6063), hard anodized
  • Piston rod material: Chrome-plated carbon steel (S45C)
  • Seal type: NBR (Nitrile) seals standard, optional FKM/Viton for high temp
  • Weight: 4.2 kg (dry, without accessories)
  • Dimensions:
    • Extended length: 570 mm (calculated as stroke + 2x cylinder ends)
    • Body diameter: 80 mm (outer tube dimension)
    • Rod end thread: M20×1.5 (male)
    • Mounting hole spacing: 105×25 mm (foot mounting pattern)
  • ISO certification: Compliant with ISO 6432 (VDMA 24562) standards
  • Protection class: IP65 (wipers included)
  • Lubrication: Pre-lubricated (Grease-free operation possible)

High-performance industrial cylinder engineered for heavy-duty applications requiring precise linear motion. Features double-acting operation with optimized flow paths for smooth acceleration (≤5 m/s). The hard-anodized barrel resists scoring while maintaining heat dissipation properties. Includes magnetic piston for position sensing compatibility.

Industrial Applications:
  • Press machine ejection systems (die casting applications)
  • Automated material handling (palletizers/conveyor gates)
  • Plastic injection molding machine core-pull mechanisms
  • Steel mill roller positioning systems
  • Automotive welding fixture clamping
Installation guidelines: Use M6 mounting screws (grade 8.8 or higher) with Loctite 243. Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations exceeding 45° angle, install rod-end support bracket (ASJ63 accessory recommended). Lubricate every 3,000km stroke travel using ISO VG32 turbine oil.
Cycle Life: 5,000km (basic) to 8,000km (with regular maintenance) under standard conditions. Reduce side load below 30% max capacity for extended seal life. Magnetic sensor grooves (T-slot) accept standard 22mm sensors.


Property Property Value
sku JSI63X270S
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:-20-70°C Speed Range:30-800mm/s
Port Size PT3/8
Magnet S-Magnetic
Cushion Stroke 20.5mm
Bore Diameter 63mm
Stroke 270mm
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  • Received the wrong item.
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