25 1/2 inch precision steel bearing balls, chromium steel hardness bearing balls, smooth high-precision bearing balls, 25 G25 grade
Scope of application: motors, aerospace, civilian automobiles, CNC machine tools, mechanical engineering, bicycles, motorcycles, ships, yachts, etc.
25 x bearing balls
Model Name: Bearing Ball
Origin: Chinese Mainland
Material: Grade 25 steel cm
Bearing ball: precision steel bearing ball
Bearing steel ball: hardness bearing ball
High precision bearing ball: Solid G25 bearing steel ball