Cup bearings size chart

Cup Bearings Size Chart


In the world of bearings, cup bearings play a vital role in ensuring smooth operations and efficient performance. In this comprehensive size chart, we will explore the different dimensions and specifications of cup bearings, providing you with valuable information to guide your bearing selection process.

1. Understanding Cup Bearings

Cup bearings, also known as tapered roller bearings, are designed to handle both radial and axial loads. Their unique tapered design allows for efficient distribution of forces, making them ideal for various applications in industries such as automotive, aerospace, and manufacturing.

Cup Bearings

2. Importance of Proper Cup Bearing Size

Choosing the correct cup bearing size is crucial to ensure optimal performance and longevity of your machinery. Using an improperly sized bearing can lead to increased friction, premature wear, and even catastrophic failure. Therefore, it is essential to consult the cup bearings size chart to determine the right fit for your specific application.

3. Cup Bearings Size Chart

Below is a comprehensive cup bearings size chart, providing detailed dimensions for various cup bearing models:

Model Inner Diameter Outer Diameter Width
CB-100 25mm 50mm 20mm

4. Applications of Cup Bearings

Cup bearings find extensive usage in a wide range of applications, including:

  • Automotive transmissions
  • Heavy machinery
  • Industrial equipment

Cup Bearings Application

5. Our Company and Products

At our leading bearings company in China, we pride ourselves on offering high-quality and reliable bearing solutions. Our product range includes cage bearings, shielded bearings, track bearings, plastic rollers with bearings, ball bearing rollers, sliding bearings, and, of course, cup bearings. With 300 sets of advanced CNC production equipment and fully automated assembly lines, we ensure precision and efficiency in every product.

We are committed to providing exceptional products at competitive prices, accompanied by attentive customer service. Customization is also available based on your specific requirements. With our dedication to quality, affordability, and comprehensive solutions, we are the preferred choice in the Chinese bearings market.

Our Factory


Choosing the correct cup bearings size is crucial for optimal performance and reliability. Referencing the cup bearings size chart ensures you make informed decisions when selecting bearings for your applications. With our company’s commitment to excellence and a wide range of bearing solutions, we guarantee the highest level of satisfaction for our customers.

Author: Czh


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