Browning 516C1-LR50FE Worm Gearbox 50:1 Reducer 5Hp 35rpm 180T Dual Shaft

Frame Size: 182/184T
Ratio: 50:1
Input RPM: 1750
Output RPM: 35
Input Shaft Diameter: 1-1/8"
Output Shaft Diameter: 2"
Output Shaft Orientation: Dual Shaft
Input H.P: 4.96
Output Torque: 6330 In-Lb
Does gearbox include breather vent?: Yes
New old stock.  Has some rust from storage but is unused.