Double row and four row tapered roller bearings for rolling mills
Double row and four row tapered roller bearings for rolling mills, Total:2 items.
The international standard classification for "Double row and four row tapered roller bearings for rolling mills" includes: Rolling bearings .
The Chinese standard classification for "Double row and four row tapered roller bearings for rolling mills" includes: Rolling bearing .
Professional Standard - Machinery
- JB/T 5389.1-2005 Rolling bearings—Four row cylindrical roller bearings for rolling mills
- JB/T 5389.2-2005 Rolling bearings—Double row and four row tapered roller bearings for rolling mills
