Marathon electric motor catalog G278
1/2 HP 1140 RPM 56C
Shaft = 1-7/8” x 5/8” diameter w 3/16” keyway
5-7/8” diameter bolt-circle w/ drilled and tapped 3/8”-16 thread mounting holes.
Other applications may include attic fans, blowers, exhaust units, rooftop vents, centrifugal pumps, conveyors, and more.
SRVC offers a full line of quality replacement motors, pumps, gearboxes, inverters, and parts for Industrial, commercial and residential applications.
We also offer new drive-belts, pulleys, sheaves, and couplings for nearly every application.
Marathon Electric, Fasco Electric, Universal Electric/AOSmith,
Magnetek Electric/AOSmith , GE, Emerson Electric,
US Electric, Rotom, Century Electric, AO Smith Electric,
Leeson Electric, Baldor Electric, Reliance Electric,
Lincoln Electric, Morse, Franklin Electric,
Siemens Electric motor, and many more.
SRVC Electric Motors can provide you with the best prices, and deepest discounts, not to mention an invaluable ability to identify the correct replacement.
We’re here to help you locate the right replacement motor, pump, or VFD.
Send us an email with your motor specifications, application details, or requirements and we’ll help you come up with the most economically feasible replacement.
Most orders ship same day from stocking locations throughout the USA.
SRVC Electric Motors BURTON, MICHIGAN 48509 USA PHONE: (810)820-2940 Email: email@example.com WEB: http://www.srvcelectricmotors.com/ HOURS: Monday – Friday 7:00AM – 6:00 PM EDT