ZWA Held Activities
In order to celebrate China’s 70th birthday, ZWA organized all employees chorus national anthem. It was a good opportunity to sing with colleague and train the patriotic spirit of the employees. We ...
More+
What Type of Bearings are Used in Cars
In the past, the most common use of car hub bearings was single-row tapered roller or ball bearings in pairs. With the development of technology, car hub units have been widely used in cars. The scope...
More+
ZWA Symposium
2010-2018ZWA at “China International Bearing Industry Exhibition”This event held by China bearing association, gathered leading bearing manufacturers and distributors. The exhibition took place in S...
More+
What are Thrust Bearings Used for?
Thrust bearings can reduce the friction and cope with pressure well. Meanwhile, it enable the rotational or linear movement between the various parts of the automobiles and other machinery, allowing t...
More+
ZWA Held Inner Training
Human resource is the key role in ZWA. Every month, ZWA holds at least 2 rounds of training for the employees.In this April, the subjects of the training are quality conscience and how to maintain and...
More+
How to Read Bearing Numbers
The first number or the first letter or the combination of letters indicates the bearing type.There are 9 types of bearing:1. Category 0: Double row angular contact ball bearings (usually being omitte...
More+
ZWA-Supplier of the Largest Mining Equipment Producer in the U.S.A
With the continuous improvement of quality and service, after two batches of trial order, ZWA becomes the only CHINESE bearing supplier of the largest mining equipment producer in the U.S.A. Before th...
More+
What is a Radial Bearing?
1. Definition of radial bearing:Radial bearing is dified as sliding bearing for bearing radial loading.The part that makes up the shaft supported by the bearing is called the shaft neck, and the parts...
More+
What is the Use of Ball Bearing
Ball bearing mainly consists of four basic elements: balls, inner ring, outer ring and retainer. Industrial ball bearing for general use meets the AISI52100 standards. The balls and ring are usually m...
More+
ZWA Keeps Improving the Bearing Quality
ZWA keep improving the bearing quality and elevate the bearing precision, especially for the bearings applied in steel, mining, cement and paper making.On August 14th, ZWA cleared a whole container st...
More+