Steel ball
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  • Steel ball

Steel ball

The rolling element is the core component of a rolling bearing; it is precisely because of its presence that rolling friction can occur between the surfaces in relative motion.

Category:

Precision Bearings

Production company:

Qianchao Intelligent Manufacturing (Shishou) Co., Ltd.


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Product Description

Product Introduction

The rolling element is the core component of a rolling bearing; it is precisely because of its presence that rolling friction can occur between the surfaces in relative motion.

 

Technical Parameters

Diameter variation: 0.25 µm;

Spherical error: 0.25 μm;

Surface roughness: Ra 0.02 µm;

Hardness: 61~66 HRC.

 

Product Advantages

It meets the G10 grade specified in GB/T 308.1-2013 Rolling Bearings—Ball Bearings—Part 1: Steel Balls, and has passed Volkswagen’s AK45 durability test and road tests.

 

Product Use

Steel balls are widely used in core components of bearings, transmission systems, and other parts such as wheel hubs, drive shafts, and transmission shafts.

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