supply of set of roller bearing with brass ringset of roller bearing with brass ring,set of roller bearing with brass ring type of 25 kw alternator as per rdso spec.no.rdso/pe/ sp ec/ac/0056-2014 rev.1.item no.1. cylindrical bearing nu2215 ecj of terminal box end side. acceptable make s as per rdso spec: skf/germany/ austria, fag/germany/india,nsk/japan only acceptable. item no.2 sphe rical bearing 22215 e of non terminal box end side. acceptable makes as per rdso spec: skf/europe/india, f ag/germany, nsk/japan only acceptable. note: one set of roller bearing consists of cylindrical brg nuj 2215 ecj and spherical brg 22215 e [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] carr. repair stores/tpty, andhra pradesh 130.00 set