corrigendum : supply of - tapered bearings as per is 12102 (q3) , single row deep groove ball bearing (without flange outer ring) as per is 6455 (q3) , bearing rllr, 22220k,sphrcl,dbl, 100mm , bearing rllr, 22222k,sphrcl,dbl, 110mm , bearing rllr, 22232k,sphrcl,dbl, 160mm , bearing rllr, 22224k, sphrcl,dbl, 120mm , bearing id 170mm od 280mm 23134k , bearing id 40mm od 90mm 22308 , bearing rllr, 22230k, sphrcl,150mm,270mm , adoptor sleeve complete h3120 , sleeve adapter h3122 , sleeve h3124 ,