brake shaft bearing

例句：

1. 1.The brake shaft bearings were worn out, causing the car to stop suddenly.
   制动轴轴承磨损，导致汽车突然停止。
2. 2.The engineer replaced the brake shaft bearings with new ones.
   工程师用新的制动轴轴承替换了旧的。
3. 3. The brake shaft bearings are essential for maintaining smooth braking performance.
   制动轴轴承对于保持平稳的制动性能至关重要。