Brillion 5D038R inner bearing housing (inner brg housin), also called a bearing housing.
Shown in the Frame & Roller Assembly / Machines with 4-1/2 outside diameter pipe axle diagrams for Brillion PPD, PPG, and PPO series models, including: PPD18, PPD20, PPG5, PPG6, PPG7, PPG8, PPO18, PPO20.
Abbreviations: BRG = bearing; HOUSIN = housing.
element not set
This part fits your tractor

