Sprocket 50B42 1" shaft 1/4" KW
Sprocket 50B18 1-1/4" shaft 1/4" KW
Sprocket 50B36 1" shaft 1/4" KW
Sprocket 50B36 1-1/4" shaft 1/4" KW
Sprocket 50B36 1-1/4" shaft 1/4" KW 2SS 5/16"
Sprocket 50B18 1" shaft 1/4" KW
Sprocket 50B14 for a 1" Shaft 1/4" keyway
Sprocket 50B54 for a 1-1/2" Shaft 3/8" keyway