Replacement Bearing for Nordic Track & Proform Ellipticals / Treadmills Part #018030 (Models Listed) Replacement Bearing for various Nordic Track & Proform Treadmills & Ellipticals Part # 018030 This bearing will work on these models: GGEL638120 , GGEL638121 , GGEL638122 , GGEL639020 , GGEL639100 , GGEL639101 , GGEL639103 , GGEL639104 , GGEL639105 , GGEL639107 , GGEL639109 , GGEL649090 , GGEL649091 , GGEX17960 , GGEX624103 , IETL15900 , IETL15901 , IETL15902 , IETL15910 , IM538550 , IM538551 , IM538552 , IM538553 , IM587730 , IM587731 , IM587732 , NETL92130 , NETL92131 , NETL92133 , NETL92135 , NETL98130 , NETL98131 , NETL98133 , NTEL160130 , NTEL160131 , NTEL189130 , NTEL189131 , NTEL189132 , NTEL18913C0 , NTEL18913C1 , NTEL712140 , NTEL712141 , NTEL716140 , NTEL716141 , NTEVEL130140 , NTEVEL130141 , NTEVEL750120 , NTEVEL750121 , NTEVEL750122 , NTEVEL759100 , NTEVEL759101 , NTEVEL759103 , NTEVEL759104 , NTEVEL759120 , NTEVEL759121 , NTEVEL779090 , NTEVEL779091 , NTEVEL779093 , NTEVEL998120 , NTEVEL998121 , NTEVEL999090 , NTEVEL999091 , NTEVEL999093 , NTEVEL999094 , NTL15920 , NTL15921 , NTL15922 , NTL17920 , NTL17923 , NTL20920 , NTL23920 , NTL25530 , NTTL18510 , NTTL18511 , NTTL18512 , NTTL18513 , NTTL18514 , NTTL18515 , NTTL25510 , NTTL25511 , NTTL25512 , NTTL25513 , NTTL25514 , PFEL017150 , PFEL030090 , PFEL030091 , PFEL030094 , PFEL037120 , PFEL037121 , PFEL037122 , PFEL03712C0 , PFEL042100 , PFEL042101 , PFEL042104 , PFEL042110 , PFEL042113 , PFEL042115 , PFEL042117 , PFEL042210 , PFEL212140 , PFEL212141 , PFEL216140 , PFEL216141 , PFEL216142 , PFEL299140 , PFEL299141 , PFEL539090 , PFEL539091 , PFEL539094 , PFEL539110 , PFEL539111 , PFEL539113 , PFEL539114 , PFEL539117 , PFEL949100 , PFEVEL739121 , PFEVEL739122 , PFEVEL749100 , PFEVEL749101 , PFEVEL839100 , PFEVEL839101 , PFEVEL839102 , PFEVEL839130 , PFST89042 , PF086030 , PF086031 , PF3001E0 , PF3001E1 , PF3001E2 , PF300130 , PF300131 , PF300132 , SFEL512130 , SFEL512131 , SFEL516130 , SFEL516132 , SFEL599130 , SFEL599131 , WLEX17960 , WL745030 , 219220 , 219221 , 239400 , 239430 , 239431 , 239435 , 239440 , 239441 , 239442 , 239500 , 239501 , 239502 , 239530 , 239531 , 239533 , 239540 , 239541 , 239542 , 285660 , 285661 ,