Low price for G200 Bearing Steel Balls - High hardness precision bearing steel ball for hardware accessories – Kangda
Low price for G200 Bearing Steel Balls - High hardness precision bearing steel ball for hardware accessories – Kangda Detail:
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Parameter |
Product details |
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| Product Name: | Bearing steel ball / Chrome steel ball / Steel ball for bearing | |||
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Material: |
AISI52100/ GCr15/ 100Cr6/ SUJ2 | |||
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SIZE: |
G5 |
G10 |
G40-G200 |
G1000 |
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2.381mm-15.875mm |
0.8mm-31.75mm |
4.763mm-100mm |
1.0mm-200mm |
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HardnessHRC: |
0.8mm-30.0mm |
30.0mm-50.0mm |
50.0mm-200mm |
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61-66 |
60-65 |
58-64 |
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Production Standard: |
ISO3290 2001 GB/T308.1-2013 DIN5401-2002 |
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Product features: bearing steel balls have high hardness, high precision, wear resistance and long service life;
Oily packaging, ferritic steel, magnetic;
Application areas:
1. High-precision bearing steel balls are widely used in high-speed silent bearing assembly, auto parts, motorcycle parts, bicycle parts, hardware parts, drawer slides, guide rails, universal balls, electronics industry, etc.;
2.Low-precision bearing steel balls can be used as grinding and polishing media;
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Chemical composition of AISI52100 bearing steel balls（GCr15/SUJ2/100Cr6） |
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| C | 0.95% –1.10% |
| Si | 0.15%–0.35% |
| Mn | 0.25%-0.45% |
| P | 0.025% max. |
| S | 0.025% max. |
| Cr | 1.35% –1.65% |
| NI | 0.03%Max |
| Mo | 0.1%max |
Bearing steel has high hardness, tensile strength, contact fatigue strength and wear resistance, and considerable toughness, which meets the requirements for corrosion resistance and high temperature resistance under certain conditions.
The high carbon chromium bearing steel has a high carbon content (0.95-1.05%), high and uniform hardness can be obtained after quenching, and a long fatigue life. The disadvantage is that it is slightly less resistant to large loads and impact toughness.
High-carbon chromium bearing steel is mainly used as the rings and rolling elements of rolling bearings under general conditions of use.
Bearing steel balls, as an important part of the bearing, play a very critical role.
Therefore, the use effect and service life of the bearing are closely related to the accuracy and hardness of the bearing steel ball. The hardness of the bearing steel ball is related to the crushing load value of the steel ball.
| COUNTRY | STANDARD | MATERIAL NAME |
| CHINA | GB | GCr15 |
| USA | AISI | E52100 |
| JAPAN | JIS | SUJ2 |
| GEMANY | DIN | 1.3505 |
The biggest feature of the bearing steel ball is its high hardness and wear resistance. Then we need to be frequently exposed to the hardness value of the steel ball. The hardness value range of the finished steel ball is specified in the national standard of steel ball GB/T 308.1-2013.
Product detail pictures:
Related Product Guide:
Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of Low price for G200 Bearing Steel Balls - High hardness precision bearing steel ball for hardware accessories – Kangda , The product will supply to all over the world, such as: Florence, Ghana, Cancun, They're durable modeling and promoting well all over the world. Under no circumstances disappearing key functions in a brief time, it's a should for you personally of fantastic quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the business make an awesome efforts to expand its international trade, raise its enterprise. rofit and improve its export scale. We are confident that we'll have a vibrant prospect and to be distributed all over the world in the years to come.
By Gladys from Azerbaijan - 2017.01.28 19:59
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
By Adelaide from Turkmenistan - 2018.02.21 12:14
