supply of procurement of rollers, roller clamp complete,roller chain etc., for the use of track machine.procurement of rollers, roller clamp complete,roller chain etc., for the use of track machine.,roller , as per plasser part no. ud313.1061 , make: plasser or its equivalent indian ma ke/brand ] , clamp roller for dgs, glf 311-810 with material en-19 duly forged. make:plasser ind or i ts equivalent indian make/brand ] , clamp roller with ring as per plasser part no. ud311.505 & ud311.506, make- plasser ind or its equivalent ] , roller (specification en24) as per plasser part no. ud313.1061a, make- plasser ind or its equivalent. ] , roller as per plasser part no - ud80.4208c, make : plasser ind or its equivalent ] , roller clamp complete as per plasser part no ud313.1300-v; make - plasser omc or its equivalent indian make/brand ] , roller as per plasser part no ud67.2113-2; make - plasser ind or its equivalent. ] page 1 of 7 run date/time: 25/09/2024 15:03:36stores/south central rly tender document , guide roller as per plasser part no. typer90/60dx56 and sub part no. f64.11.1000, make - plasser or its equivalent ] , roller as per plasser part no:ud80.305, as per rdso specification no.tm/hm/6/290 , draw ing no.tm/004/06 , make:plasser omc or its equivalent indian make/brand ] , roller chain as per plasser part no su-3-jv for hobcm, recommended material specifi cation of the roller is en1a and hardness is 60+ or - 3, for side plates is c45 and hardness is hrc 46+ or - 5, for pin sa106 grade-b and hardness is hrc 28+7, acceptable make: plasser imp or equivalent ]