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Evtl India India أضاف وظيفة جديدة أخرى
2026-11-04 07:18:28 -

BIS ISI Mark Certification for Ball Bearings: Who Needs It and How to Apply
Every ball bearing you see in a fan, a pump, a motor or a washing machine has one job: to help parts spin smoothly with very little friction. The most common type is the single-row deep groove ball bearing. Because a weak bearing can overheat or break and stop a whole machine, India does not allow these bearings to be sold freely. The government wants each one to carry the ISI mark, which...

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الرجاء تسجيل الدخول , للأعجاب والمشاركة والتعليق على هذا!
Petter Lukes أضاف وظيفة جديدة أخرى
2026-05-27 06:27:40 -

Choosing the Right Material for Rolling Bearings
Material selection plays a critical role in determining the durability, load capacity, and operating conditions of modern rotating components. In the case of Deep Groove Ball Bearings, the choice of steel or alternative materials directly affects fatigue resistance, corrosion behavior, and temperature tolerance. The most commonly used material is high-carbon chromium steel, often known as AISI...

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الرجاء تسجيل الدخول , للأعجاب والمشاركة والتعليق على هذا!

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