TB/T 2425-1993
Cleanliness of Rolling Bearings in Railway Vehicles (English Version)
- Standard No.
- TB/T 2425-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Railway
- Status
- 2011-06
- Replace By
- TB/T 2235-2010
- Latest
- TB/T 2235-2016
- Scope
- This standard specifies the cleanliness requirements for rolling bearings of railway vehicles. This standard is applicable to the cleanliness testing of rolling bearings with axleboxes on railway vehicles before loading (new and overhauled vehicles) and to the cleanliness testing of rolling bearings without axleboxes for freight cars before they leave the factory (newly manufactured and overhauled bearings). ) before cleanliness testing.
TB/T 2425-1993 history
- 2016 TB/T 2235-2016 Railway rolling bearings
- 2010 TB/T 2235-2010 Rolling bearing in the railway passenger car and wagon
- 1993 TB/T 2425-1993 Cleanliness of Rolling Bearings in Railway Vehicles
TB/T 2425-1993 Cleanliness of Rolling Bearings in Railway Vehicles was changed to TB/T 2235-2010 Rolling bearing in the railway passenger car and wagon.
