differential drive pinion bearing

例句：

1. 1. The differential drive pinion bearing is crucial for the smooth operation of the vehicle's differential system.
   差速驱动齿轮轴承对于车辆差速系统的平稳运行至关重要。
2. 2. In a heavy-duty truck, the differential drive pinion bearing must withstand high torque and wear resistance.
   在重型卡车中，差速驱动齿轮轴承必须能够承受高扭矩和耐磨性。
3. 3. The differential drive pinion bearing is designed to minimize vibration and noise during the gear shift process.
   差速驱动齿轮轴承被设计成在换挡过程中最小化振动和噪音。