Correct

轴颈

/ zhóu jǐng / 
Strokes

Example

As a Noun

bearing/axle neck; journal

1
Zhóujǐng
轴颈
móchuáng
磨床

axle journal grinder

2
Zhóujǐng
轴颈
mócā
摩擦
  
/
zhóuchéng
轴承

journal friction/bearing