These bearings are the most common type of rolling bearing used in global machinery—from electric motors and gearboxes to conveyor rollers and household appliances. Consequently, DIN 625 serves as the foundational blueprint for manufacturing and quality control.
The standard is crucial because it ensures that a deep groove ball bearing manufactured by a company in Germany is dimensionally identical to one manufactured in China or the United States, provided they both adhere to DIN 625 specifications.
DIN 625 is a German standard for rolling bearings, specifically for spherical roller bearings. The standard is published by the Deutsches Institut für Normung (DIN), which is the German national standards organization. The standard provides specifications for the dimensions, design, and performance of spherical roller bearings. din 625 standard pdf
This article is for informational purposes only. Standards are subject to periodic updates. Always consult the latest official version of the DIN 625 standard for engineering design and legal compliance.
Flanged bearings simplify axial location within a housing. Part 4 specifies the dimensions and tolerances for single-row bearings that include a cylindrical or radial flange on the outer ring. These bearings are the most common type of
If you don't need the full document, the DIN Media website offers a free preview of the first 3–5 pages. This usually includes the title, scope, and table of contents. It is a legal way to verify you have the correct part number before purchasing.
Uses a specific numbering system to indicate type, series, and inner diameter. For example, in the 6200 series, "6" denotes the type (deep groove), "2" represents the series (thickness/width), and "00" refers to the specific bore size. DIN 625 is a German standard for rolling
The standard is divided into several parts based on the bearing design: : Focuses on single-row radial deep groove ball bearings. : Specifies dimensions for double-row deep groove ball bearings. : Covers single-row radial deep groove ball bearings with a flanged outer ring Key Specifications for "625" Bearings
The DIN 625 standard PDF provides specifications for spherical roller bearings, including their dimensions, design, and performance characteristics. The standard ensures interchangeability, improves performance, and simplifies design and selection of spherical roller bearings. It is an essential document for manufacturers, designers, and users of spherical roller bearings.