Ron Torsch Farm Equipment Fits Massey Ferguson 25 37 585 Bar Hay Rake Cam Follower Bearing 581318M91 TB7623 OD: 1-7/8", OL: 2-1/8", Thread length: 1-1/2", Thread: 3/4". Fits rakes: 25 (SN 419012167 ) 37 (SN 1283005190 ) 585, 588 Some of these rake models take a bearing and a separate bolt to attach, this will not fit those rakes this has the bolt attached to the bearing. Replaces:IH ST437, TB7623, Vermeer 1738001, New Holland 48138, Massey Ferguson 58131M91 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.