flanged bearing

例句：

1. 1.The new machine has a flangedbearing that reduces noise and vibration.
   这台新机器有一个凸缘轴承，可以降低噪音和振动。
2. 2. The engineer carefully selectedthe flanged bearing to ensure smoothoperation.
   工程师仔细选择了凸缘轴承，以确保运转顺畅。
3. 3. The flanged bearingis crucial for maintaining the machine'sstability and efficiency.
   凸缘轴承对于保持机器的稳定性和效率至关重要。