PTK10019 8x16x5mm Dual Sealed "Speed" Bearing (10)

This set of ten 8×16×5 mm dual sealed “speed” bearings is built to reduce friction and improve drivetrain smoothness in 1/8 scale RC vehicles. The dual seal design — metal shield on one side and rubber seal on the other — offers protection against dirt and debris while still allowing efficient rotation at high speeds. These high quality steel/chrome bearings are ideal for use as wheel bearings or in differential housings where reliable performance and long service life are important. A practical upgrade or replacement for racers and hobbyists who want better durability and smoother running components.

Features

1. Set of ten 8×16×5 mm dual sealed “speed” bearings

2. Designed for 1/8 scale off‑road RC vehicles

3. Dual seal (metal/rubber) for debris protection and smooth rotation

4. High quality steel/chrome construction

5. Reduces friction in wheels and drivetrain

6. Reliable replacement or spare parts for racing builds

7. Suitable for diffs, hubs, and other paired bearing application