Bearing / Ariens 05417500Pack Size:1Ariens 05417600, Ariens 05417500, Gravely 05417600, Gravely 05417500, Husqvarna 606 00 01-22, Ref No 8419RSEdgewater 089016, Rotary 8868, Sunbelt SB-2967Ariens LM21, 911016, LM21S, 911017, 911018, 911019,LM21SE, 911020 and LM21SB; Gravely Pro 250, Pro 215CH and LM215CHeight: .500 ", ID: .625 ", OD: 1.385 "