W211PPB2, DS211TT2, 3AC11-2-3/16, H747170, 958334R91, 831960M1, 430480 Disc Harrow Bearing 

2.188" Round bore Heavy duty Disc Harrow Bearing,with triplr lip seals. Non-relubricable. Fits for Bush-Hog, case-IH, CASE, DEUTZ-ALLIS, MASSEY, MELROE, WIL RICH Disc Harrows,Various applications. This bearing also known as: FAFNIR#: W211PPB2 PEER#: W211PPB2 BCA#: DS211TT2 TNT#: 3AC11-2-3/16 Link-Belt: 35RB3-211E3 Bush-Hog OEM#: 14-6-168 CASE OEM#: H747170 case-IH OEM#: 958334R91 DEUTZ-ALLIS OEM#: 430480 MASSEY OEM#: 831960M1 MELROE OEM#: 6517957 WIL RICH OEM#: 24022 Dimensions: Bore: 2.188" Round O.D.: 3.937" Spherical I.R width: 1.312" O.R width: 1.312" weight: 2.33Lbs