Description
Needle Bearing
Its main function is to support the mechanical rotating body, reduce the coefficient of friction in the course of its movement, and ensure its rotation accuracy.
ዋናው ተግባሩ የሜካኒካል ማሽከርከሪያ አካልን መደገፍ ፣ በእንቅስቃሴው ወቅት ፍሪክሽን ለመቀነስ እና የመሽከርከር ትክክለኛነቱን ማረጋገጥ ነው።
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