Product Overview
The A&K High-Strength Open Steel Bearings Bushings are premium internal upgrade components engineered to optimize power transfer and minimize mechanical friction within airsoft electric gun (AEG) gearboxes. Specifically designed for high-stress setups, these components feature an 8mm outer diameter (OD) and a 3mm inner diameter (ID), making them universally compatible with modern 8mm gearbox shells. The ultra-low-profile open design allows for continuous lubricant penetration, ensuring your gear shafts spin smoothly even during extended rapid-fire sequences. Manufactured from high-tensile, wear-resistant steel alloy, this upgrade kit replaces standard factory polymer or soft brass bushings, providing commercial repair technicians, workshop engineers, and trade stockists with the durable hardware needed to elevate gearbox reliability, increase rate of fire, and support heavy spring loads.
Technical Specifications & Materials
- Weapon Category: Internal Parts / Upgrade Components
- Weapon Powered By: N/A (Compatible with Airsoft Electric Gun / AEG gearboxes)
- Weapon Powered FPS: N/A (Engineered to withstand high-velocity or high-ROF custom builds)
- Construction Gun: High-tensile, wear-resistant open steel alloy
- Weapon Hop Up: N/A
- Weapon Variant/Platform: Universal 8mm AEG Gearbox Shells (Version 2 / Version 3 / etc.)
- Blowback: N/A (Compatible with standard and Electric Blowback / EBB gearboxes)
- Weapon Fire Mode: N/A

