How Do Bearings Work?
Quick answer: How do bearings work? A bearing supports a rotating shaft and reduces friction between moving parts. It consists of an inner ring (mounted on the shaft), outer ring...
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Blogs
Explore the latest bearing knowledge, technical articles, product guides and industry insights from Duhui Bearing.
A Complete Guide to Gear Types: Classification, Selection, and Application
Introduction to Gears Definition Gears are mechanical components designed to transmit power and motion between machine shafts through the sequential engagement of teeth. These toothed wheels are fundamental to virtually...
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What Do ABEC 7 Bearings Mean?
As a professional with over 20 years in the bearing manufacturing industry, I often encounter customers who are puzzled by the term “ABEC 7.” They see it stamped on bearings...
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DUHUI 2026 Auto Parts Exhibition Plan
DUHUI plans to exhibit at seven international auto parts exhibitions from March to September 2026. The schedule will take the Zhejiang-based automotive bearing manufacturer to six Latin American countries before...
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2025 Colombia Automotive Market Report
With over 5.3 million vehicles in operation and an annual growth rate of 6-7%, Colombia’s automotive aftermarket is emerging as one of the most dynamic in Latin America. This report,...
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How to Choose the Right Bearing Clearance?
As a bearing manufacturer, we know that bearing clearance is one of the most important parameters. It is not a mistake, but a strategic performance aspect that influences the life...
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