Xi'an machinery & engineering import & export co.,ltd.
China Chrome Steel Bearing Balls & High Precision Bearing Balls Supplier The best precision makes your bearing roll more smoothly. High quality, Best service, Reasonable price.
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The chrome steel bearing ball are made of high quality chromium steel with excellent surface finish and hardness range from HRc61-67.
Advantage
Uniform size: Ultra-lapping to ensure that each steel ball has a uniform size.
High performance: have extremely corrosion resistance after oil, high hardness and higher wear resistance.
Precision: the steel ball has high precision and accurate tolerance, suitable for many occasions and different accuracy requirements.
Widely used: high-end industries such as precision bearings, instruments and finishing.
Chrome steel balls are uniformly hardened and tempered throughout their entire diameter to achieve maximum strength and quality. Ball hardness is controlled within the 60-66 HRC range as measured on parallel flat surfaces. Custom heat treating is available for special hardness and dimensional stability requirements.
| Precision / Grade | Ball Diameter Tolerance Vdws(≤) µm |
Deviation from Spherical Form △Rs(≤) µm |
Maximun surface roughness Ra(≤)µm |
Lot diameter variation Dwl(≤) µm |
| G40 | 1 | 1 | 0.06 | 2 |
| G60 | 1.5 | 1.5 | 0.08 | 3 |
XMEC's Chrome Steel Bearing Balls are made of chrome steel, with a smooth surface finish and a hardness of HRc51-57. These grinding balls come in various sizes, from 19.5mm to 80mm, and meet the standards for tolerance. They are ideal for a variety of grinding applications, such as industrial bearings, automotive components, and bicycle parts.
Chrome steel balls are durable and strong, and they provide excellent corrosion resistance. They are corrosion-resistant, so they can be used in many different environments, including high-humidity and saltwater. Additionally, chrome steel balls are low-maintenance, making them a cost-effective option for many applications.
XMEC's Chrome Steel Bearing Balls are the perfect choice for your industrial or automotive parts. They are high-quality and reliable, and they are a cost-effective solution for many types of grinding applications. If you need a reliable and cost-effective solution for your grinding needs, XMEC's Chrome Steel Bearing Balls are the perfect choice.