This is a A-700707173 Inner Tube - Rilsan Coated PN: 700707173Main Description As Following : A-700707173 Inner Tube - Rilsan Coated P.N: 700707173 New Rilsan coated inner tube. The Rilsan coating creates a low friction surface which reduces thrust loads. Tube height is 45.2 mm, wall thickness is4.5 mm, and tube length is 1500 mm. Replaces Bondioli & Pavesi No. BP245161500. Fits Case-IH, Hesston, and New Idea round balers. Stocked As: A-BP245161500 Found in Section & Models : Driveline (by application) > Driveline Components, Case-IH BALER, ROUND: 8450, Case-IH BALER, ROUND: 8455 ((SN