procurement of esp internal spares for oh of unit-2 esp at bktps , plain bearing for esp bhel supplier additional data: bearing, plain 6172-0066 for esp esp:faa-6x45-2x108135-2 overall dimension :160 x50 x 90 mm, bore dia -52 mm hole to hole distance-120 mm moc: is-210 grade: fg 260 , bush bearing ( vertical shaft bush ) , eerm # bhel # for esp:faa-6x45-2x108135-2 additional data: bearing, bush bearing ( vertical shaft bush ) of rapping mechanism for emitting , drg. no. 4-79-016-00166 ( size: id- 40.5, od- 70, l- 55 mm ) moc : bush c.i. or en8 and body made by m.s. , set ring for collecting rapping for esp for esp faa-6x45-2x108135-2 additional data: set ring for collecting rapping for esp set ring for collecting rapping for esp, drg. no.- 6172003821 moc: is 2062 , inner arm assy for esp # additional data: inner arm assy for esp # ( esp type: faa-6x45-2x108135 inner arm assy for esp # as per drawing no. 6172003021. material of construction : is 2062 fastner grade: 10.9 ) , outer arm for collecting rapping big $for esp faa-6x45-2x108135-2 bhel additional data: hammer, outer arm for collecting, rapping ( big ) for esp outer arm-2, drg. no.6172003921.bhel. material of construction: round: en 8, arm: is 2062 pin: is 2062 ) , shock pad for cerm for esp faa-6x45-2x108135-2 bhel additional data: shock pad ( esp internal ) , drg. no. 4-79-024-00348, bhel length:125mm x width:80mm x thickness:28mm; 2nos hole of dia 20 mm. dimension:155mm x 80mm width x 29mm thick material composition : gr 280-520w, is :1030 , hammer, outer arm # # for emmitting, rapping, small, esp additional data: hammer, outer arm for emmitting, rapping ( small ) for esp outer arm-1, drg. no. 6172003121, bhel. moc:is 2062, en 8 => limited