Low MOQ for 7/32inch Bearing Chrome Steel Balls - AISI52100 Bearing/chrome steel balls – Kangda

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All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for 304 316 Stainless Steel Balls 2.381mm2.5mm3.0mm, Stainless Steel Bearings Ball For Skateboard, 316 Stainless Steel Balls, We are sincerely on the lookout ahead to cooperate with buyers everywhere in the entire world. We imagine we will satisfy along with you. We also warmly welcome consumers to visit our manufacturing unit and purchase our items.
Low MOQ for 7/32inch Bearing Chrome Steel 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:

Low MOQ for 7/32inch Bearing Chrome Steel Balls - AISI52100 Bearing/chrome steel balls – Kangda detail pictures

Low MOQ for 7/32inch Bearing Chrome Steel Balls - AISI52100 Bearing/chrome steel balls – Kangda detail pictures

Low MOQ for 7/32inch Bearing Chrome Steel Balls - AISI52100 Bearing/chrome steel balls – Kangda detail pictures

Low MOQ for 7/32inch Bearing Chrome Steel Balls - AISI52100 Bearing/chrome steel balls – Kangda detail pictures


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With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for Low MOQ for 7/32inch Bearing Chrome Steel Balls - AISI52100 Bearing/chrome steel balls – Kangda , The product will supply to all over the world, such as: Mauritius, Hongkong, Guatemala, Due to our good goods and services, we've received good reputation and credibility from local and international customers. If you will need more information and are interested in any of our solutions, be sure to feel free to contact us. We look forward to becoming your supplier in the near future.
  • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Dinah from Pakistan - 2017.06.25 12:48
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Ella from Costa rica - 2017.10.27 12:12
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