Ron Torsch Farm Equipment Fits John Deere Round Baler 430 530 Hex Bore 1-1/2" 90mm SMA Bearing HPS108GPB John Deere after-market replacement Spherical bearing with hex bore, 90mm OD, 1-1/2" or 38mm ID, 30mm wide. Used in flanged bearing assembly for rollers on round balers. Replaceable bearing is not supplied by OEM. Can service flange bearing assemblies AE45038 AE45208. For top front idler roller on Balers:385, 430, 435, 530, 535. For starter roller on Balers:385. For top bottom drive rollers on Balers: 430, 435, 530, 535. Interchange Number210RRB6-IMP, 320-2615, AE42880, AE54574, AE74652, AFH206196, HPS108GPBN, TP-AE42880 We have these in stock and ready to ship. Please look in our store to find other items you might need and save on shipping costs. We can combine shipping charges for most items we sell. Used parts are sold as is unless specified otherwise. All of our items are also available for local pickup at our place of business, 2452 King Settlement Rd, Alpena, MI 49707. We reserve the right to change shipping carrier depending on current rates without notice. If you need a specific carrier please let us know at the time of sale.