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Lonex

Lonex Spiral Bevel and Helical Pinion Gear Set

Lonex Spiral Bevel and Helical Pinion Gear Set

Regular price $23.00 USD
Regular price Sale price $23.00 USD
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The Lonex Spiral Bevel and Helical Pinion Gear Set is a premium drivetrain upgrade engineered to minimize operational noise at the motor-to-gearbox interface. By replacing standard straight-cut (spur) teeth with a helical (spiral) profile, the gears engage more gradually, resulting in smoother cycling and a significant reduction in the "screeching" sound common in many AEGs. The bevel gear is designed with standard straight-cut teeth on its upper side, ensuring maximum compatibility with most aftermarket spur and sector gear sets. To ensure a professional-grade installation, Northmark Vault recommends using a high-strength sleeve retainer like Loctite 638 or JB Weld to bond the pinion gear to the motor shaft.

Technical Specifications:

  • Helical Architecture: Angled teeth provide increased surface contact area for better power distribution and quieter operation.
  • Material Construction: Manufactured from high-density, heat-treated steel for superior durability and load-bearing capacity.
  • Pinion Type: Features an O-type (round) helical pinion gear, requiring a press-fit installation on standard round motor shafts.
  • Cross-Compatibility: The bevel gear's straight-cut upper teeth allow it to mesh with most 13:1 to 26:1 gearsets and standard Tokyo Marui-spec internals.
  • Axial Load Management: The helical design increases axial load; the use of high-quality solid bushings or high-end bearings is strongly recommended for stability.
  • Precision Machining: CNC-finished to ensure low friction and maximum operational smoothness throughout the cycle.
  • Installation Recommendation: Northmark Vault suggests using Loctite 638 or JB Weld for securing the pinion and proper motor height adjustment to maximize the interface angle.
  • Universal Fitment: Designed as a direct drop-in replacement for most Version 2 and Version 3 gearboxes.
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