Boston Gear F71810ZB5J 10:1 Ratio .5 1/2Hp 3Ph 208-230/460V Electric Gear Motor

Gear Ratio: 10:1
Output Speed: 174 rpm
Shaft Diameter: 7/8
Flange Diameter: C face
Output Torque (lb-in): 536
Motor HP: 1/2
Motor Voltage: 208-230/460
Frequency: 60
Motor Amps: 1.72-1.65/0.83
Insulation Class: F
Phase: 3
 Tested and works as it should.