- Dim A (1) : 30 Tooth
- Dim B (2) : 7.590" O.D.
- Dim C (3) : 1.130" Hex Hub
- Sections and Models:
- Headers/Platforms/Feeder House > Corn Head Parts
- John Deere CORN HEAD: 493 (SN 660201 - XXXXXX)
- John Deere CORN HEAD: 494 (SN 660201 - XXXXXX)
- John Deere CORN HEAD: 692 (SN <705250)
- John Deere CORN HEAD: 693 (SN <705437)
- John Deere CORN HEAD: 694 (SN <705420)
- John Deere CORN HEAD: 892 (SN <705500)
- John Deere CORN HEAD: 893 (SN <705984)
- John Deere CORN HEAD: 894 (SN <705667)
- Machine Types : Corn Head
- Makes : John Deere
- Models : 693, 694, 892, 893, 894, 493, 494, 692
- Models :