Deep Groove Ball Bearings A Comprehensive Size Chart Guide
Deep groove ball bearings are a popular choice for a wide range of applications due to their excellent load capacity, low friction, and high speed capabilities. These bearings consist of an inner ring, outer ring, and a cage that holds a set of balls between them. The deep groove geometry allows the balls to roll smoothly along the raceways, providing efficient rotation.
When selecting the right deep groove ball bearing for your application, it's essential to consider several factors, including the bore size, outer diameter, width, and cage type. This article provides a comprehensive size chart guide to help you make an informed decision.
Bore Size The bore size refers to the diameter of the inner ring of the bearing. It is measured in millimeters (mm) and is typically specified as an integer value. For example, a bearing with a bore size of 60 mm would have an inner ring diameter of 60 mm.
Outer Diameter The outer diameter of the bearing is the diameter of the outer ring. Like the bore size, it is also measured in millimeters and is typically specified as an integer value. The outer diameter determines the overall size of the bearing and can affect its compatibility with other components in your machinery The outer diameter determines the overall size of the bearing and can affect its compatibility with other components in your machinery
The outer diameter determines the overall size of the bearing and can affect its compatibility with other components in your machinery The outer diameter determines the overall size of the bearing and can affect its compatibility with other components in your machinery
deep groove ball bearing size chart pdf.
Width The width of the bearing, also known as the radial internal clearance, refers to the distance between the inner and outer rings. It is measured in millimeters and is typically specified as an integer value. The width can affect the bearing's load capacity and stiffness.
Cage Type Deep groove ball bearings can be classified into two main categories based on the type of cage used steel cages and polymer cages. Steel cages are made from high-carbon chromium steel and provide good strength and durability, while polymer cages, such as nylon or polyamide, are lighter and have lower friction. The cage type can affect the bearing's performance and operating temperature range.
To find the appropriate deep groove ball bearing for your specific application, consult the size chart provided in this article. You can also refer to the manufacturer's catalog or contact their technical support team for more information. By selecting the right deep groove ball bearing, you can ensure optimal performance, reliability, and longevity for your machinery.