procurement of bearings under category c for rvun power stations against , bearings under category ‘c’ , sn 508 , nj 210e , fyh-p212 , 51205 thrust ball bearing , 1609 , 6007 m c3 grooved ball bearing , 6007 m c3 deep groove ball bearing , 6813 c3 , 6916 zz/2z , 53306 single direction thrust ball bearing with sphered housing washer , 53313 single direction thrust ball bearing with sphered housing washer , us 212 (60mm) , 9kbcp0s30l / sal 30 es rod end bearing , 9kbcp0s30r / sar 30 es rod end bearing , ahap0s20l / sal 20 es rod end bearing , ahap0s20r / sar 20 es rod end bearing , s-type bearing-16206 , axk2035 thrust needle roller bearing with double washer 20 mmbore, 35 mm od 02 mm width , bearing for 43.5 m dia x 3.5 mswd +0.425fb ( ash clariflocculator central bearing)