Procurement of 110v brushless dc/ac universal fan 450mm sweep as per rdso specification no. rdso/pe/spec/tl/0021/2005 rev-3(amd-1) & rdso specification no. rdso/pe/spec/tl/0050 (rev-1) with ss guard, rubber gasket, connector & hardware included.

Brushless 110 v dc railway carriage fan, 400 mm sweep, fixed type conforming to rdso specn. no.rdso/pe/spec/tl/0021/2005 (rev-3) with amdt.1, rcf annexure-1.

Bearing 6310 rs1z/c3, make of skf/nbc/fag(with original manufacturer certificate) for d.b.grid fan.

Procurement of ball bearing 6201 zzc3 make skf or fag or nbc. specification drg no. 6201zzc3 etc.

Single row deep groove ball bearing 6322 c3 brass cape. suitable for traction alternator type- c1012ta & c1022ta. make- skf/fag/nsk/nbc/tata only. note- oem/authorized dealers are only to quote

V-deep groove alternator pulley for 25 kw brushless alternator conforming to rdso s specification no. elps/spec/tl/13 march 1998 and rdso drg. no.skel-3645 (rev.-4)-2014. make/brand : as per bill of material of rdso specification no. rdso/pe/spec/ac/0056-2014(rev.1)

Single row deep groove ball bearing, no: 6205 zz make: fag or skf only,single row deep groove ball bearing no: 6202 zz (bearing shall be brand new original in manufacturers

Set of roller bearing with brass ring type of 25 kw alternator as per rdso spec.no.rdso/pe/ spec/ac/0056-2014 rev.1. item no.1. cylindrical bearing nu2215 ecj of terminal box end side. acceptable makes as per rdso spec: skf/germany/ austria, fag/germany/india, nsk/japan only acceptable. item no.2 spherical bearing 22215 e of non terminal box end side. acceptable makes as per rdso spec: skf/europe, india, fag/germany, nsk/japan only acceptable

Bearing 6-80104 gost: 7242-81 & ety 500. aproved make: hmt 6004zz/p6, skf 6004zz/p6 & fag 6004zzr/p6,,bearing 6-100l gost 8338-75 & ety 500 approved make: hmt 6000fy/p6, skf 6000m/p6, fag 6000m/p6, pre,bearing 312 gost 8338-75. approved make hmt 6312, nbc 6312, skf 6312, fag 6312, aec 6312, znl 6312(m/s pre

Cylindrical roller bearing nh314emc4 forcylindrical roller bearing nh314emc4 for self propelled inspection car (spic) traction motor tm 2141c. make - cgl. make: skf(germany) or india, fag, nbc only.