double row angular contact spherical ball bearing

[double row angular contact spherical ball bearing]
[double row angular contact spherical ball bearing]

中文释义

双列推力向心球面球轴承

单词分析

单词结构:

double row angular contact spherical ball bearing

字母数:49

记忆提示

🎯 重点记忆:

  • 单词拼写:double row angular contact spherical ball bearing
  • 核心含义:双列推力向心球面球轴承