- Dim A (1) : 15 & 18 teeth, 50 chain
- Dim B (2) : 3.316" & 2.592" OD
- Dim C (3) : 19 ID spline
- Sections and Models:
- Separator Area > Separator Sprockets and Sheaves
- John Deere COMBINE: 6620 (SN <-610300)
- Machine Types : Combine
- Makes : John Deere
- Models : 6620
- Models :
