Description Narrow Insert Bearing with Eccentric Lock CollarKMC #3098 This item is a suitable alternative for the following: 308-RA107RRB, 256557R91, 36404, 500-01-687, 833939M1, 50001687, 502414ES, 502464E, 3098, 256557R92, 8050510, 74410, 9-90314, 710038, 990314, A-256557R1, 520158, A256557R1, AM3098, FH710038, JD9204, 1011697, 010-11697, W223EL, W223-EL, RA107RRBTIM, TPJD9204, Z486, NPC107RPC, NPS107RPC, RA107NPPB, RA107RRB-TIM