52MS stamped steel flangette bearing housing
R-4 Rubber Boot: Fits a 40MM spherical OD and is used with Pillow
Block sets such as the 47MPB-ST-ZP, 47PBM-HR-ZP, or 47PBM-SS-N
G100MSA stamped steel flangette bearing housing
G52MSA stamped steel flangette bearing housing
R-7 Rubber Boot: Fits a 62MM spherical OD and is compatible with
the 72MPB-ST-ZP Pillow Block set
87MM-4 Stamped Steel Housing
62MST stamped steel flangette bearing housing
G85MSA stamped steel flangette bearing housing
62MS stamped steel flangette bearing housing
40MST stamped steel flangette bearing housing
85MS stamped steel flangette bearing housing
52MSTR stamped steel flangette bearing housing