supply of o ring hydraulic nut too ring hydraulic nut to,o ring hydraulic nut to bearing facepart.no. pia /bwt/13/05/hf/08 or similar oem o f icf spherical roller bearing extractor machine [ warranty period: 12 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , (i)set of teflon ring & o ring for hydraulic nut part no.pia/bwt/13/07/ea/06- 20nos (ii)set o f teflon ring & o ring for annular piston part no.pia/mot13/ps/11-20nos (iii) o ring for adaptor to axle jou rnal part.no. pia /mot/13/07/ax/08 -500nos [ warranty period: 12 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]