High precision ball bearings for auto parts, 6216 open

High precision ball bearings for auto parts, 6216 open

High Precision Bearing Ball Introduction Jinniu steel ball factory has introduced many advanced steel production and testing equipment, which greatly improve the production efficiency and product quality, to provide more high quality steel for the new and old customers, the main specifications...
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Product Details

The really abundant projects management experiences and 1 to just one provider model make the high importance of business enterprise communication and our easy understanding of your expectations for precision metal ball, small steel ball, Small Chrome Steel Bearing Balls. We would like to provide more support for customers. Our aim has always been to exchange service and sincerity for the trust and support of our customers, and to achieve a mutually beneficial win-win situation. We take 'innovation, efficiency, truth-seeking, honesty' as the enterprise spirit, adhere to the business philosophy of 'high quality, low price, and excellent service', and expand the market with the majority of customers to create new glory.

Introduction

This kind of High Precision Bearing Ball is used in industrial production and is part of a bearing. It first draws the wire with a wire drawing machine to the required wire diameter, puts it into a steel ball cold heading machine, and the steel mold inside the machine is beaten into a ball embryo. Then two cast iron grinding ball discs in the light ball machine are used to pressure-crush the cold-headed blastocysts so as to remove the outer ring zone and the poles on the blastocyst. Besides, the High Precision Bearing Ball is also put into a heat treatment furnace and carburized, then quenched and tempered, so that it has a certain carburized layer and hardness, toughness and crushing load. What’s more, it is high polished, with the features of wear resistance, high precision, easy storage and delicate design. The High Precision Bearing Ball is widely used in bearings, casters, steel ball valves, precision machinery, toys, furniture, cosmetics, etc.


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Specifications 

NO.

Item

Specification

1

Name

Steel Ball

2

Grade

G3 - G1000

3

Size

0.1 – 12.00 mm

4

Sample

Available For Steel Ball

5

OEM/ODM

Available For Steel Ball

6

Feature

Wear Resistance

7

Hardness

HRC 60-66

8

Application

Bearing,Valves,Bicycle,Auto Parts etc

9

Certification

ISO IAF ROHS

10

Surface treatment

Customer Demand

 

Application

1. General industry for automobile, motorcycle, bicycle manufacturing, special bearings & micro – ball for the electronics industry..

2. High accuracy & low noise motor bearing& household appliance bearings

3. High speed, low noise special bearing

4. Ball valves for liquid and gas etc.

 

Quality Assurance
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.

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Our Company

We produce according to the GB308-2002 standard and measure up to the international standard of ISO9001:2008. We have the ability to provide many kinds of steel balls, of which accuracy range is level G10-level G1000.

We have advanced production equipment and consummative instruments. We use perfect equipment to detect the roundness, libration size and the quality of the surface of steel balls. We will sell our steel balls around the world.


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After careful research and assiduous research, we are able to provide you reliable and efficient High precision ball bearings for auto parts, 6216 open. Sincerely hope to build long term business relationships with you and we will do our best service for you. We look forward to sincere cooperation with enterprises at home and abroad, sincerely inviting talents from all walks of life to join us to create a better tomorrow.
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