Car transmission bearing noisy and gear shifting jerky? Use bearing steel bearings to reduce noise!
The rolling elements and raceways of bearing steel bearings are extremely smooth, with a friction coefficient as low as 0.0015. When operating, they generate 15–20 decibels less noise compared to ordinary steel bearings. Installed in an automobile transmission, they reduce gear drive noise and vibration, resulting in smoother gear shifts and enhanced driving comfort, effectively solving the problem of transmission "noise pollution".