Green Industrial purchased this electric motor as a rebuilt emergency spare. The equipment this motor was used for was sold and this spare motor was sold to us. It has always been shaft rotated and heated since rebuilt. It is ready to install and go to work. Save thousands and buy used from Green Industrial today. IN-STOCK FOB: Belgium, Wisconsin 53004 USA KEY DIMENSIONS LISTED BELOW: D Dimension: 20" 2E Dimension: 32" 2F Dimension: 40" U Dimension: 5 3/8" NW Dimension: 10 1/2" BA Dimension: 14" Weight: 8,000 lbs. Condition: Professionally refurbished and ready to install. Guaranteed E-OK. Brand: US Motors Titan Line Roller Bearing Serial: CG0770373 821746 349 HP: 500 RPM: 505 Frame: 7007S Voltage: 4160 Phase: 3 Hertz: 60 Amps: 77 Duty: CONT Type: H Code: G Service Factor: 1.15 Class Insul: F AMB: 40 Degrees C Enclosure: WPII *60 Degree C Rise @ 1.0 SF* MC79901 Item No.: 40949MZ (50/50)