John Deere® Combines - 9560STS, 9570STS, 9650STS, 9660STS, 9670STS, 9750STS, 9760STS, 9770STS, 9860STS, 9870STS, S550, S650, S660, S670, S670HM, S680, S680HM, S690, S690HM, S760, S770, S780, S785, S790

For Feed Accelerator and Secondary Jackshaft

Outside Diameter - 6.50"
Width - 2.25"
Hole Diameter - 0.698"

John Deere® Combines - 9650, 9750STS, 9760STS, 9770STS, 9860STS, 9870STS, S670, S670HM, S680, S680HM, S690, S690HM, S770, S780, S790

John Deere® Combines - 9650STS, 9660STS, 9670STS, 9750STS, 9770STS, 9860STS, 9870STS, S650, S660, S670, S670HM, S680, S680HM, S690, S690HM, S760, S770, S780, S790

29 Tooth

Length - 72.31"