supply of set of labyrinth and bearing cap ( de ) for wap7 / wag9 traction motors type 6fra 6068 consist of 4 items and set of labyrinth ring, bearing cap & clamp plate ( nde ) for wap7 / wag9 traction motors type 6fra 6068 consist of 4 items and speed probe housing as given below. a ) set of labyrinth and bearing cap ( de ) for wap7 / wag9 traction motors type 6fra 6068 consist of 4 items. 1. inner labyrinth as per clw spec no.4 tms.096.0068 and clw drg.no.4twd.096.043 alt-2 or latest and abb document no-3ehm 413072 or latest. 2. outer bearing cap ( machd ) as per clw spec no-4tms.096.0068 and clw drg no.1twd.096. [ warranty period: 30 months after the date of delivery ]