Baldor nema motor dimensions pdf

P motor accessories m cface kits for field conversion nema. Baldor leads the motor industry in applying new technologies to improve motor reliability. Information guide for general purpose industrial ac. This process brings together volunteers andor seeks out the views of persons who have an interest in the topic covered by this publication. Output voltage 208460v, 230575v current 9900a horsepower voltage. Used with pumps, compressors, fans, conveyors, machine tools and other general purpose three phase applications. The dc servo motors provide continuous stall torques from 1. Baldorreliance iec frame motors steven engineering.

Other dimensions will vary among manufacturers nema frame sizes d e f h n o p u nw aa ab ah aj ak ba bb bd xo xp tap key 42 2 58 1 34 2732 932 slot 1 14 5 116 4 78 38 1 18 38 4 12 1 516 3 34 3 2 116 18 4 78 1 58 5 18 7309 3. Baldor was able to supply the plant with the premium efficient motors it needed. Other dimensions will vary among manufacturers nema frame sizes d e f h n. They are designed to provide reliability and dependability and long life in todays tough applications. The program compares the efficiency of an existing. Aa dimensions shown in chart are baldor typical values meeting or exceeding nema. California transparency in supply chain act of 2010 disclosures. Electrical motor efficiency ratings nema electrical motor efficiency ratings electrical motor shaft power electrical motors are rated in horsepower or watt electrical motors full load amps full load currents for 460 volts, 230 volts and 115 volts motors single and 3phase. Most of the dimensions are standard dimensions that are common. Specification number of motor should be verified when ordering. Model number fl amps nominal fl eff notes discount symbol list price 50 1200 575 365t 743 0506dpsc31ap 49. Nema motor frame size chart baldor uncategorized september 5, 2018 0 wajidi 7 stepper motor frame size chart nema dc square picture frame sizes small size of motor chart.

P motor accessories m cface kits for field conversion. Understanding nema motor nameplates rocky mountain baldor. The speed at which fullload torque is delivered for the rated voltage and frequency. Iecs 56 frame is what wed call a subfractional motor, while nemas 56 frame is our most common, covering about 14 to 112 hp. Nema frame dimensions footmounted ac machines s r u r d 4. All baldorreliance severe duty motors except explosionproof are inverterready. For more exact dimensional data, please check the specific drawing for each catalog number. Over 1,000 stock motor ratings todays line of baldor supere. Washdown worm gear reducers industrys shortest lead times baldor has the industrys shortest lead. The mystery of motor frame size rocky mountain baldor. Baldor reliance food safe motors, designed with smooth contours and advanced sealing, exceed ip69k for water to maximize motor life in high pressure, sanitary cleaning environments. Baldor 150 to 250 hp nema frame 445ts 449t ieee 841, three phase, totally enclosed, 460 volts foot mounted severe duty motors catalog pages in. Baldor 150 to 250 hp nema frame 445ts 449t ieee 841. Baldor three phase nema frame explosion proof motors are designed for a wide variety of applications including use with pumps, blowers, and valves features these explosion.

Most of the dimensions are standard dimensions that are common to all motor manufacturers. Short shaft motors have shaft dimensions that are smaller than the shafts associated with the normal frame size. Electrical motor efficiency ratings nema electrical motor efficiency ratings electrical motor shaft power electrical motors are rated in horsepower or watt electrical motors full load. For the 16th year in a row, control design magazine readers has chosen baldorreliance motors as the premier choice in the industrial electric motor category. T h e s e d i m en s i o n s a r e s p e c i f i c t o e a c h m anu f a c t u r. The program compares the efficiency of an existing motor to a comparable baldor supere nema premium efficient motor, shows the results and suggests a replacement baldor motor energy savings app tools. Customer response was good, but many customers then came to baldor for help in. For more exact dimensional data, please check the specifi c drawing for each catalog number. Our unique flexflow manufacturing process allows us to produce any order, in any quantity, quickly and efficiently. Single phase motor nema 56 frame dimensions page 66 c. S the use of the letter s in a motor frame designates that the motor has a short shaft. The following specifications documents and dimension charts are available as acrobat pdf files. Baldor division 1, explosion proof motor capabilities 14 hp to 800 hp nema frame size capability division 1 enclosures.

T h e s e d i m en s i o n s a r e s p e c i f i c t o e a c h m anu f a c t u r e r. Baldorreliance food safe nema motors washdown motors. Nema frames will use inch dimensions and iec frames will use millimeter dimensions and, for either use, the dimensions will be easy to measure round numbers. Small motor rule, open drip proof, single and three phase motors. Provide a reliable and efficient motor, built rugged enough for a wide range of processing applications. Dimensions n, o, p, ab and xo are specific to baldor.

The right severe duty motor for your application whether its a high torque. Understanding nema motor nameplates rocky mountain. Baldor motors from rs motors baldor electric motors. Leader in energy efficient industrial electric motors and drives contact your local baldor office for c dimensions. Iec quick reference chart electric motor warehouse. Over 1,000 stock motor ratings todays line of baldor supere motors offers customers some from the highest levels of efficiencies, in ratings of 1. Em4110t, 40 hp, 1800 rpm, 324t fr, 230460 vac, 3 ph, tefc, foot mounted, general purpose motor.

For most induction motors, full load speed can be between 96% and 99% of the no load speed. The mission of baldor electric motors, is to be the best marketers, designers and manufacturers of electric. Nema and iec use the same nomenclature for the 56 frame, but actually has different meanings. Food production equipment that can be properly sanitized is critical both to the health of consumers and the reputation of a company. Motor frame dimensions inches shaded area denotes dimensions established by nema standard mg1. Nema 56 frame c face with feet single phase rolled steel construction tefc 2 dimensions page 66 single phase motor 05 hp rpm frame 115208230v c dim. The difference of the full load speed and the synchronous speed is called. Tefc general purpose mv general purpose lv stock motor mods. Baldorreliance food safe motors, designed with smooth contours and advanced sealing, exceed ip69k for water to maximize motor life in high pressure, sanitary cleaning environments. Recent improvements to the line of severe duty motors are further.

For the 16th year in a row, control design magazine readers has chosen baldor reliance motors as the premier choice in the industrial electric motor category. Motor dimensional chart nema c and jface mounting dimensions mounting dimensions of 1the 156jface are exactly the same as the nema 456c. Iecs 56 frame is what wed call a subfractional motor, while nemas 56 frame is our most. The above chart provides typical baldorreliance motor dimensions. The dc servo motors are presently used world wide in applications such as xy tables, factory automation, coil winders, labeling equipment. Nema motors product overview industrialelectricalco. Severe duty motors toshiba, siemens, us motors, baldor. Reference guide low voltage motors basics of iec motors.

You must have detailed information to be able to carry out this work. Baldors severe duty motors are another example of our commitment to provide reliable performance, while exceeding customer expectations. Dimensional data for 444t through 449ts frame sizes refl ect the use of a top mounted conduit box with a cantilevered mounting arm. For baldor conversion, refer to the mod express section in this catalog. They are designed to provide reliability and dependability and long life in todays tough. The national electrical manufacturers association nema standards and guideline publications, of which the document herein is one, are developed through a voluntary standards. On page 14 you will find a baldor frame size chart that is a great reference on t frame, u frame and original frame motors. Baldorreliance food safe nema motors washdown motors nema. Recycling included more than 2,727 tons of scrap metal, wood, used oil, batteries, electronics, lamps, paper, cardboard and plastic. More than 15,000 readers were invited to access control design magazine confidential ballot to cast their vote in an unaided ballot of their goto sources for products and service in. Life cycle services motors, generators and mpt products. Baldor 300 to 400 hp nema frame 449t, 449ts three phase, totally enclosed, foot mounted general purpose industrial motors applications. The baldor energy savings tool is used to determine the annual operating costs and kilowatt hour kwh usage of an electric motor. Baldor 300 to 400 hp nema frame 449t, 449ts three phase.

Nema motor dimensions reference chart keller electrical. Product brochure nema supere premium efficient motors. Definite purpose explosion proof mv motor modifications lv production motor mods. Baldor three phase nema frame explosion proof motors. Furnace fan motor standard construction features include.

Dimensions in inches mm nema17 stepper motor quick reference r060210 quick reference nema size 17 1. Abb, a motor and generator manufacturer, developed an impressive recycling program over the past year. Baldor electric em4110t, 40 hp, 1800 rpm, 324t fr, 230460. The drawing for the product you have selected is available from our part community portal. Over 1,000 stock motor ratings todays line of baldor supere motors offers customers some from the highest levels of efficiencies, in ratings of 1 to 15,000 horsepower.

Baldor electric motor company provides the industrys broadest line of energyefficient electric motors and adjustable speed drives. Please refer to the large ac motor chart, or to the speci. Or talk to one of our customer service persons at any baldor sales office. Nema motor dimensions reference chart a ft e r l e t t e r i n d i c a t e s t h e n u m b e r i s a n app r o x i m a te v a l ue. Please furnish the motor specification number when ordering. Final test and vibration results provided on every motor. Other nonrecyclable waste was turned into energy through their recent zero landfill initiative. Dimensional data for 444t through 449ts frame sizes reflect the use of a top mounted conduit box with a cantilevered mounting arm. Nema ba dimension will be nonstandard after conversion on nema 1435t, 1824t, 25t and 2546t frame motors.

Washdown worm gear reducers industrys shortest lead times baldor has the industrys shortest lead times on custom products. Baldor 150 to 250 hp nema frame 445ts 449t ieee 841 three. Odp general purpose hp speed rpm volts frame weight lbs. Motor standards nema starting method direct on line. One exception to this is the c dimension overall motor length which will change from one manufacturer to another. Sizing and selection tools, quick dimensioning, pump replacement tools, cad drawings, pump curves and other relevant data. Motors are marked suitable for division 2zone 2 locations with a t3 200 degrees c temperature code. For additional assistance, please contact your local baldor sales office. Table a on page 4 provides a translation guide for most common mechanical parameters, with dimensions solely.