Ball bearings 8mm/3mm

The 8 mm / 3 mm ball bearings are designed for use in compatible airsoft gearboxes and other setups where precise support and smooth rotation of internal parts are required. They are an important internal component that contributes to the proper function of the overall mechanism.

These bearings are suitable for builds using 8 mm mounting and a corresponding 3 mm inner diameter. When used correctly, they help reduce friction and support smoother operation of internal components.

They are suitable as a replacement part for gearbox repair, servicing, or rebuilds. As always, compatibility with the specific replica or setup should be checked before installation.

Key features:

• ball bearings
• size: 8 mm / 3 mm
• suitable for compatible airsoft gearboxes
• help ensure smoother mechanical operation
• suitable for service, repair, and replacement
• weight: 50 g