bids are invited forrubber bearing for impeller. - 354.1 , casing wear ring for suction impeller , impeller shaft with sleeve, p/n: 186+ 312 , taper column pipe, p/n: 141 , bearing spider, p/n: 245 , intermediate shaft with shaft sleeve, p/n: 184+ 312 , split ring for muff coupling, p/n: 405 , head shaft with sleeve, p/n: 185+ 310 , rubber bearing under bearing holder, p/n: 357.2 , split gland, p/n: 229 as per attached drawings with item no. 1 ,wear ring, p/n: 190.2 , set of fasteners for pump unit &column unit , shaft sleeve pump side, p/n 311.3 ,rubber bearing under bearing spider, p/n: 357.1 , o ringfor pump unit, p/n: 522 , o ring for column unit, p/n: 524, bearing holder, p/n: 254 , coupling bush, p/n: 400 ,spring for ratchet pin, p/n: 369 total quantity : 99