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GermanSelection guides and application insights for deep groove and crossed roller bearings — written by a manufacturer, for engineers who need answers.
Oct 17 2026
How Much Do Bearings Cost and What Drives the Price
How much do bearings cost and why quotes for the same part differ. A clear look at the six factors that set the price and how to compare quotes.
07-20
2026
Jul 20 2026
ZZ vs 2RS Bearings. Shielded vs Sealed Explained
ZZ vs 2RS bearings explained. Metal shields block debris while rubber seals lock out moisture. Speed, temperature, and contamination compared.
07-17
2026
Jul 17 2026
What are the 4 types of ball bearings?
What are the 4 types of ball bearings? Deep groove, angular contact, self-aligning, and thrust compared by load, speed, and alignment.
07-16
2026
Jul 16 2026
How Are Ball Bearings Made
Discover how are ball bearings made from steel forging to ring grinding, ball forming, cage assembly, and final inspection. The complete 5-stage process.
07-14
2026
Jul 14 2026
Deep Groove Ball Bearing Advantages and Disadvantages Explained
Deep groove ball bearing advantages and disadvantages: speed, load, misalignment limits, and trade-offs. Pick the right bearing for your application.
07-10
2026
Jul 10 2026
Deep Groove Ball Bearing Axial Load Capacity Explained
How deep groove ball bearing axial load capacity is calculated. Covers load ratings, Y factor, clearance effects, and when to switch bearing types.
06-30
2026
Jun 30 2026
Deep Groove Ball Bearings for Robot Joints
From torque drift to grease breakdown: an engineer's guide to deep groove ball bearing failure modes in robot joints. Learn how Yuanhe designs for torque, noise, and service life in humanoid robot applications.
06-24
2026
Jun 24 2026
Deep Groove Ball Bearing Applications
Deep groove ball bearings are one of the most widely used rolling bearings due to their simple structure, low friction, and high-speed performance. They can support both radial and limited axial loads, making them suitable for a wide range of applications. This article introduces their structure, working principle, and common industrial uses in electric motors, household appliances, and machinery systems.
12-24
2025
Dec 24 2025
Deep Groove Ball Bearings for Electric Motors
Deep Groove Ball Bearings from Yuanhe are engineered to meet the rigorous demands of modern electric motors, providing a perfect balance of cost-effectiveness, high-speed capability, and operational stability.
07-21
2025
Jul 21 2025
The Specific Working Principle and Selection of Deep Groove Ball Bearings in Banknote Counting Machines
In this blog, we’ll explore the specific working principle of deep groove ball bearings as applied to banknote counting machines and how to select the right
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