UNHRB2108 New Holland Round Baler Idler Gear – 17 Tooth – Used – 9806931

Replaces number 9806931, 51547649

Fits New Holland 640, 644, 648, 650, 654, 658, 660, 664, 678, 688 Round Balers

Fits New Holland BR7060, BR7070, BR7080, BR7090 Round Balers

Fits New Holland BR740, BR740A, BR750, BR750A, BR770, BR770a, BR780, BR780A Round Balers