Chinese wholesale Loose Bearing Balls - 0.5mm-2.0mm Precision miniature bearing steel balls – Kangda

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We regularly perform our spirit of ''Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for 7.0mm High Precisiong10 Bearing Steel Balls, 0.8mm High Precisiong10 Bearing Steel Balls, 304 316 Stainless Steel Balls 3.175mm3.5mm3.969mm, We, with open arms, invite all interested potential buyers to visit our web-site or get in touch with us immediately for further information and facts.
Chinese wholesale Loose Bearing Balls - 0.5mm-2.0mm Precision miniature bearing steel balls – Kangda Detail:

Parameter

Product  details

Product Name: Bearing steel ball  /  Chrome steel ball /  Steel ball for bearing

Material:

AISI52100/  GCr15/  100Cr6/ SUJ2

SIZE:

G5

G10

G40-G200

G1000

2.381mm-15.875mm

0.8mm-31.75mm

4.763mm-100mm

1.0mm-200mm

HardnessHRC:

0.8mm-30.0mm

30.0mm-50.0mm

50.0mm-200mm

61-66

60-65

58-64

Production Standard:

 ISO3290 2001  GB/T308.1-2013    DIN5401-2002

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;

Chemical composition of AISI52100 bearing steel balls(GCr15/SUJ2/100Cr6

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.


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Our commission should be to provide our end users and clients with very best excellent and aggressive portable digital products and solutions for Chinese wholesale Loose Bearing Balls - 0.5mm-2.0mm Precision miniature bearing steel balls – Kangda , The product will supply to all over the world, such as: Austria, Amsterdam, Hamburg, Please really feel free to send us your requirements and we'll respond to you asap. We have got a professional engineering group to serve for your just about every detailed needs. Cost-free samples could be sent for you personally to understand much more information. In an effort to meet your requires, please really feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
5 Stars By Kim from Turin - 2017.05.02 11:33
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
5 Stars By Cora from Danish - 2017.06.19 13:51
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