Prometheus Airsoft AEG Gearbox Bearings 6mm

Prometheus 6mm Bearings

The Prometheus 6mm Bearings from Bullseye Country Sport are premium Japanese-made gearbox bearings designed to improve efficiency, smoothness and overall performance in airsoft AEG gearboxes. Manufactured by LayLax under the highly respected Prometheus brand, these bearings are built with precision engineering and high-quality materials to handle demanding upgraded builds.

Designed for 6 mm gearbox shells, these bearings help reduce rotational friction on the gear shafts, allowing the gearbox to cycle more smoothly and efficiently. Compared to standard bushings, bearings can help improve trigger response, gearbox efficiency and overall drivetrain smoothness when properly installed in suitable builds.

Prometheus bearings are manufactured using high-quality Japanese steel components with excellent machining consistency and durability for long-term reliability. They’re commonly used in upgraded AEG builds, high-speed setups and custom gearbox projects where smooth gear rotation and reduced resistance are priorities.

As with any bearing installation, correct gearbox tolerances and proper fitting remain important for long-term performance and reliability. These bearings are designed as a precision fit for compatible 6 mm gearbox shells and are best suited to well-built and properly shimmed gearboxes.

Made in Japan and trusted by airsoft technicians worldwide, Prometheus internals have earned a strong reputation for quality, consistency and dependable performance over the years.

At Bullseye Country Sport, we reckon Prometheus gearbox parts are some of the safest upgrade choices you can make when building a reliable high-performance AEG.

Why It’s Great

Premium Japanese-made gearbox bearings

Designed for 6 mm gearbox shells

Reduces friction on gear shafts

Improves gearbox smoothness and efficiency

Can improve trigger response and ROF

Excellent machining quality and durability

Ideal for upgraded AEG builds

Trusted Prometheus / LayLax quality

Quick Specs

Size: 6 mm

Type: Gearbox Bearings

Compatibility: 6 mm AEG Gearbox Shells

Material: Precision Steel Bearings

Made In: Japan

Brand: Prometheus / LayLax

Same Day Dispatch on All Orders Placed Before 3pm Monday – Friday

For Airsoft Use Only, cannot be Adapted or Modified for any other purpose

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