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We are famous

China bearings ring manufacturers and deep groove ball bearings suppliers

,we are specialized in producing high quality bearing products for the industry around the world.

Company Profile

Cixi Yundie Bearing Co., Ltd. is mainly engaged in R&D, production and sales of precision bearings and inner jackets. Since its establishment, the company has exerted its own advantages, improved sales.We supply detailed ball bearings size chart.

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PRODUCTION CAPACITY

YD specialized in the production and sale of various types of bushings and bearing products, including composite series of self-lubricating bushings...

ADVANCED PRODUCTION EQUIPMENT

Impressing customers with integrity and winning customers with quality. Since the establishment of the company, YD adhering to the talent and technology as the base, and best deep groove ball bearing and services as the business philosophy...

Deep Groove Ball Bearing

Deep Groove Ball Bearing

Tapered Roller Bearing

Tapered Roller Bearing

Y Bearing

Y Bearing

Angular Contact Ball Bearing

Angular Contact Ball Bearing

Self-aligning Ball Bearing

Self-aligning Ball Bearing

Cylindrical Roller Bearing

Cylindrical Roller Bearing

Needle Bearing

Needle Bearing

APPLICATION FIELDS & NEWS CENTER

APPLICATION FIELDS

YD bearing ring products are widely used in construction machinery, automotive industry, hydraulic components, logistics and port machinery, press forging machinery, agricultural machinery, office equipment and many other fields.

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Qualification

We have many inspection certificates on product quality

Preparation before turntable bearing installation

The turntable bearing is an indispensable part of mechanical parts, which plays a very important role, can effectively withstand the gravity of the machine, and make the turntable bearing better suppo...

Test run inspection items after high temperature b...

After the high-temperature bearing installation is completed, a test run check is performed to check whether the installation is correct. Small machines can be rotated by hand to confirm that they rot...

Temperature regulation of stainless steel bearings

During the operation of stainless steel bearings, certain vibrations are inevitably generated. With the extension of the use time, the vibration of the stainless steel bearing is very sensitive to the...

Test operation check after completion of high temp...

After the installation of the high temperature bearing is completed, in order to check whether the installation is correct, a test run inspection is required. The small machine can be rotated by hand ...

Common mistakes in bearing installation

The inner ring of the bearing is loosely coupled with the inner hole of the bearing. The outer diameter of the bearing is generally tightly fitted between the shaft and the inner diameter of the beari...

What are the bearing structures?

The basic structure of the bearing consists of four parts: the inner ring, the outer ring, the rolling elements (steel balls or rollers) and the cage. 1. Inner ring (also known as inner sleeve or inne...

                           
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