2021 wholesale price 1.5mm Bearing Balls - AISI52100 Bearing/chrome steel balls – Kangda

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

we are able to provide good quality items, aggressive rate and best shopper assistance. Our destination is "You come here with difficulty and we provide you with a smile to take away" for Bearings Chrome Ball, Condar Carbon Steel Precision Ball, Brass Balls For Machinery, Hope we are able to produce a far more superb long term with you by our efforts from the foreseeable future.
2021 wholesale price 1.5mm Bearing Balls - AISI52100 Bearing/chrome 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

 

Chemical composition of AISI52100 bearing steel ballsGCr15/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.

<30mm, HRC=61-66;

30MM–50MM, HRC=59-64;

>50MM, HRC=58-64;

After precision washing, oiling & before packing sample balls from the batch are sent for final audit to check for surface roughness, roundness, waviness, lot size variation and hardness in a sophisticated laboratory, according to specified control plans and dock audit procedures. Once all requirements are met, a test certificate is then prepared for the customer. Our sophisticated laboratory is equipped with high precision, worldwide respected machines and equipment and is managed by properly trained and qualified personnel.


Product detail pictures:

2021 wholesale price  1.5mm Bearing Balls - AISI52100 Bearing/chrome steel balls – Kangda detail pictures

2021 wholesale price  1.5mm Bearing Balls - AISI52100 Bearing/chrome steel balls – Kangda detail pictures

2021 wholesale price  1.5mm Bearing Balls - AISI52100 Bearing/chrome steel balls – Kangda detail pictures

2021 wholesale price  1.5mm Bearing Balls - AISI52100 Bearing/chrome steel balls – Kangda detail pictures


Related Product Guide:

Our personnel are generally in the spirit of "continuous improvement and excellence", and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on for 2021 wholesale price 1.5mm Bearing Balls - AISI52100 Bearing/chrome steel balls – Kangda , The product will supply to all over the world, such as: UK, Hanover, Salt Lake City, They're durable modeling and promoting effectively all over the world. Under no circumstances disappearing major functions in a quick time, it's a should for you of excellent good quality. Guided by the principle of "Prudence, Efficiency, Union and Innovation. the company make a terrific efforts to expand its international trade, raise its company profit and raise its export scale. We're confident that we are going to possess a vibrant prospect and to be distributed all over the world within the years to come.
  • In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Flora from Singapore - 2018.09.08 17:09
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Alexandra from Costa rica - 2018.02.21 12:14
    Write your message here and send it to us