collector, agricultural harvester, and method for coupling a first frame portion of a collector for an agricultural harvesting machine to a second collector frame portion

摘要

a collector for an agricultural harvesting machine includes a cutter bar for cutting agricultural material, a first frame part, a second frame part, and a support assembly for pivotably coupling the second frame part to the first frame part . The first frame part includes a conveyor for moving the cut material and a pair of supports. the first frame part further includes a pin extending between the brackets and fixed to the brackets. The second frame part includes a conveyor for moving the cut material. the bearing assembly includes a first part and a removable second part coupled to the first part such that the pin is positioned between the first part and the second part.