supply of set of cyclindrical roller bearing for three phase traction motor etc.set of cyclindrical roller bearing for three phase traction motor etc.,set of cylindrical roller bearing for three phase traction motor type 6fxa 7059 of wap- 5 loco consisting of 03 items (1) de side bearing nu 224 c - 4 as per abb product no 3ehm 620747 p o 241 (2) nde side bearing nj 219 e c/4 as per abb product no 3ehm 620747 po 236 (3) thrust coller hj 219 as per abb product no 3ehm 620747 po 237. spec.: (i) as per rdsos frs no, rdso/el/frs/be aring/0011-2015 rev. 0 (ii) skf-germany: bearing designation : de side- nu224ecpc4.va30i & nde si de- njecp.c4.va309+hj2l 9ec.va301 (iii) schaeffler technotogies ag & co. kg bearing designation.: de side- nu224-e-xl-m1-f1- h67c-c4 nde side- nj2l9-e-xl-tvp2-f1-j20a-c4 + hj2l9 -e-fl (iv) schaef fler india limited-vadodora : bearing designation de : nu224-e-xl-m1-f1-c4, nde : nj219..e-xl- tvp2-f1-j20a-c4 + hj219-e-f1. (v) national engineering industries ltd. -jaipur ; bearing desig nation: de side- ts2- nu224e l1bx c4 p6 & nde side- ts2-nh2i9e l1bx c4p6zc2 [ warranty period : 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] dy cmm/d/kanchrapara, er west bengal 37.00 set