Tenders for Supply of Set Of Roller Bearing For 3Phase Tm Type 6 Fra- 6068 Of Wag9/Wap7 Locos As Per Spec. Frs No. Rdso/El/Frs/Bearing/0012- 2015 Rev-0. One Set Consisting Of 1 01 No. Of Roller Bearing De Side Nu2236. 2 01 No. Of Roller Bearing Nde Side Nj-320. 3 01 No. Thrust Collar Hj320,.