The 6312N-DIN625 is a single-row deep groove ball bearing conforming to DIN 625-1 standard. Its most distinctive feature is the presence of a retaining ring groove (N) on the outer ring.

This type of bearing is commonly used in truck components (such as those from Sinotruk or Foton) and various industrial automation and factory equipment.

Performance Specifications:

• Basic dynamic load rating (Cr): Approximately 81.8 kN to 89 kN (depending on the specific brand).

• Basic static load rating (C0r): Approximately 51.8 kN to 52 kN.

• Limiting speed: Approximately 5000 RPM for grease lubrication, and approximately 6000 RPM for oil lubrication.

• Operating temperature: Standard operating temperature up to +100°C, with short-term tolerance up to +120°C.