· Bridgestone (China) imported test tires will be subject to regulatory destruction

Recently, Bridgestone (China) Investment Co., Ltd. imported 10 car tires from Japan, which will be used for related scientific research.

After the cargo arrived at the Yixing Tyre Test Site in Jiangsu Province, the inspection and supervision personnel of the Yixing Entry-Exit Inspection and Quarantine Bureau will follow-up supervision in accordance with the relevant regulations of the 3C.

During the supervision process, the inspector carefully checked whether the quantity of the tires in the batch was consistent with the certificate of exemption, whether there were detailed records of the tires out of the warehouse, the procedures for the storage, and whether the management system for the products was established.

According to the inspector, Bridgestone (China) Investment Co., Ltd. has a special test bench for automobile tires in Zhangye Town, Yixing, for the test of automobile tires.

When the batch of tires entered the country, they filed a “Proof of Compulsory Product Certification” from the Jiangsu Provincial Bureau.

At the same time, Bridgestone promised that after the completion of the test project, the car tires will be destroyed under the supervision of the inspection supervisors of the Yixing Bureau.

Angular Contact Ball Bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.


The axial load carrying capacity of angular contact Ball Bearings increases as the contact angle increases. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the combined load is transmitted from one raceway to another, and a line perpendicular to the bearing axis.


The most commonly used designs are:

single row angular contact ball bearings 
double row angular contact ball bearings 
four-point contact ball bearings 

Angular Contact Ball Bearings

Angular Contact Ball Bearings,Precision Angular Contact Ball Bearing,Angular Dental Contact Ball Bearing,Double Row Angular Contact Ball Bearing

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