Dimension Electric Motor Frame Size Chart Pdf

Motors with frame size up to 160 these motors are wound to work at either 50 hz or 60 hz, in the following voltage ranges: The overall length or “c”dimension for each.

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Metric iec frame motors, three phase, 60 hz, 230/460 volts

Dimension electric motor frame size chart pdf. Please check motor drawing for actual dimensions. For frame size 180m, 180l and 200l it can be provided on request. 400v/50hz • class f insulation.

90s to 355lx rating (kw) : Abb product iec quick reference chart leading provider of energy efficient industrial electric motors and drives. Te, tefc crane duty motors frames :

0.75 to 7.5 poles : Frame l449t is not included in this chart. Bb ak bd bg aa ab ac af aj the condensed dimensions shown on these pages are for general reference only and are not for construction.

Cage, 3 phase, induction motors lower than 1000v and smaller than 315 frame size can safely run continuously at the speed in the table below. 27 11 878 30 0 website: Please refer to the large ac motor chart, or to the specific motor drawings for l449t dimensions.

0.37 to 315.0 poles : Csa and csaus #1282269 (lr112981). 182 184 184 213 215 254u 256u 284u 286u 324u 326u 364u 365us 404us/405us 405us/444us 444us/445us 445us.

Additional motor types covered include, but are not limited to: 184 184 213 215 254u 256u 284u 324u 326u 364u 365u 404u 405u 444u 445u. Inverter duty motors frames :

112m to 160l rating (kw) : Typical values meeting or exceeding nema. The above chart provides typical baldor•reliance motor dimensions.

The frame sizes that are normally associated with industrial fractional horsepower motors are 42, 48, and 56. However, in larger sizes, they can vary enough to cause concern in some design applications. For more exact dimensional data, please check the specific drawing for each catalog number.

B3, b5, b14 & combinations protection : 4 branch road, germiston 1401, p.o bo 678, germiston 1400 email: 4, 6, 8 mountings :

In order to address the increase in horsepower available from a motor, the shaft and bearing sizes had to be increased. Frame aj size 182t 184t 9 6 7 41/2 33/4 21/4 23/4 7/16 65/8 71/8 91/8 91/4 — 1.1250 21/2 25/8 71/4 4 9/32 8.500 83/4 57/8 63/8 3/4 93/8 71/8 21/2 ab de f h lo p t u v ah keyway dia. Force cooled roller table motors frames :

Iec and nema, kw/hp comparisons flow smoothly in smaller ratings. In this case, each frame size designates a particular shaft height, shaft diameter, and face or base mounting hole pattern. (see table a footnote.) in this case, nema calls for 75 hp in the frame size in which iec calls for 50 hp.

The largest of the current fractional horsepower frame sizes is a 56 frame which is available in horsepowers greater than those normally associated with fractionals. Legend 1 mm =.03937” 1” = 25.40 mm Frame size 2 pole 4 pole 6 pole ≦100 5200 3600 2400 112 5200 3600 2400 132 4500 2700 2400 160 4500 2700 2400

Ip55 weather proof enclosure, aluminum frame construction. Shaft all motors are provided with single shaft extension in accordance with is : Rotor entire range of motors is fitted with dynamically balanced aluminum pressure die cast squirrel cage rotors.

Dimensional data for 444t through 449ts frame sizes reflect the use of a top mounted conduit box with a cantilevered mounting arm. Replacement motors for equipment made in europe requiring iec metric frame mounting. Www.actomep.co.za rated output frame size shaft diameter (kw) (mm) 0.55 80 19 0.75 80 19 1.1 90s 24 1.5 90l 24 2.2 100l 28 3 100l 28 4 112m 28 5.5 132s 38 7.5 132m 38 9.2 132m 38 11 160m 42 15 160l 42 18.5 180m.

Industrial electric motors and drives key and keyseat dimensions framedgfgd framedgfgd 63 11 8.5 44180 48 42.5 14 9 71 14 11 55200 55 49 16 10 80 19 15.5 66225 60 53 18 11 90 24 20 87250 70 67.5 20 12 100 28 24 87280 80 71 22 14 112 28 24 87315 85 76 22 14 132 38 33 10 8 355 85 76 22 14 160 37 4 2 8 *contact your local baldor office for “l” dimensions. The electrical characteristics detailed in this catalog apply to the standard voltages/frequencies. • motor dimensions compliant with iec 60072 standard.

2, 4, 6, 8 mountings : Can figure that a 48 frame motor will have a shaft height of 48 divided by 16 or 3 inches.

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