The RetroArms CNC Low Profile Bushings (8mm) are precision-engineered gearbox components designed for smooth gear rotation, maximum durability, and precise alignment in AEG gearbox builds.
Machined from high-quality steel, these bushings provide a tight, stable fit that minimizes friction and play between the gears and the gearbox shell. The low-profile design improves internal clearance, making them ideal for advanced setups with tight tolerances or upgraded internal components.
Features
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CNC-machined steel construction for high strength and wear resistance
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Low-profile design ensures improved gearbox clearance
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Standard 8mm outer diameter fits most AEG gearboxes
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Supports both high-speed and high-torque setups
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Provides smooth, consistent gear rotation for enhanced performance
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Ideal for professional and custom AEG builds
Specifications
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Material: CNC Steel
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Outer Diameter: 8mm (standard AEG fit)
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Inner Diameter: 3mm (gear shaft size)
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Thickness: Low-profile design
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Type: Bushing set (non-bearing)
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Brand: RetroArms
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Origin: Made in Czech Republic
What's Included
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6x RetroArms CNC Low Profile Bushings
Important Notes
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Ensure compatibility with your gearbox shell before installation.
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Professional installation and proper shimming are recommended.
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Suitable for reinforced and CNC-machined gearbox shells.
Disclaimer
⚠️ This product is an upgrade part intended for toys only. Not for real firearms.
