2010TB/T 2235-2010 Rolling bearing in the railway passenger car and wagon
1986TB/T 1816-1986 Basic dimensions and performance parameters of sealed double row tapered roller bearings for railway wagons
TB/T 1816-1986 Basic dimensions and performance parameters of sealed double row tapered roller bearings for railway wagons was changed to TB/T 2235-2010 Rolling bearing in the railway passenger car and wagon.