IDLER, Roller, Solid metal, 1.00"ID x 2.70"OD x 1.70" width. S66, S77, 87, 98, 166, 1040, 1045. In parts breakdown it shows this to have a bushing, but there is not one in it and does not appear to ever had one. The Sleeve is 11847.
140048 CnH New Holland WASHER Concave WASHER, BELLEVILLE, M16 Bolt Size x 32mm OD x 2.8mm Thk .63"ID x 1.2"OD x.11"ThkSold Individually.We combine shipping on orders. The website should do this...