A-AH21440 Sprocket, Idler PN: AH21440

This is a A-AH21440 Sprocket, Idler PN: AH21440Main Description As Following : A-AH21440 Sprocket, Idler P.N: AH21440 Dim A (1): 17 teeth, 50 chainDim B (2): 1/2" bore Replaces: A-O3258CS CASE , A-PS6744 RIVERSIDE TRACTOR , A-W9861980 WHITE TRACTOR , A-169167 FORD , A-559700R1 IH , A-70826121 ALLIS CHALMERS , 826121 ALLIS CHALMERS , Crossed From: AV103729 VAPORMATIC , C5642 SHOUP , TP-AH21440 , Found in Section & Models : Separator Area > Separator Sprockets and Sheaves, John Deere COMBINE: 105, John Deere COMBINE: 3300, John Deere COMBINE: 4400, John Deere COMBINE: 4420, John Deere COMBINE: 55 (SN 57001->), John Deere COMBINE: 6600, John Deere COMBINE: 6601, John Deere COMBINE: 6602, John Deere COMBINE: 6620, John Deere COMBINE: 6622 (SN <507050), John Deere COMBINE: 7700, John Deere COMBINE: 7701, John Deere COMBINE: 7720, John Deere COMBINE: 95 (SN 9001->) Associated Items : New Also A-JD-S-SM2054, A-JD-S-SM2054, A-JD-O-OMH111330, A-JD-O-OMH120048, A-JD-O-OMH111330, A-JD-O-OMH120048, A-JD-S-SM2054 And : Bore: 1/2" Chain Size: 50 Teeth: 17