IEC QUICK REFERENCE CHART - Electric Motor …

1 IEC QUICK REFERENCE CHARTIECF rameTypeFoot MountingShaftB5 FlangeB14 * * * * * * * * * * * * * * * represent standard TEFC general purpose motors.*Dimensions are for REFERENCE in Energy EfficientIndustrial Electric Motors and DrivesLeader in Energy EfficientIndustrial Electric Motors and DrivesKey and Keyseat Dimensions Frame D G F GD Frame D G F GD 63 11 4 4 180 48 14 9 71 14 11 5 5 200 55 49 16 10 80 19 6 6 225 60 53 18 11 90 24 20 8 7 250 65 20 12 100 28 24 8 7 280 75 71

2 22 14 112 28 24 8 7 315 80 76 22 14 132 38 33 10 8 355 85 76 22 14 160 42 37 12 8*Contact your local Baldor office for L Electric BOX 2400 FORT SMITH, ARKANSAS72902-2400 (MM) Dimensions in BlackInch Dimensions in Redd = DC Motors1 mm = .03937" 1" = mmHorizontal Shaft ArrangementsVertical Shaft ArrangementsB3 FOOT "D" TYPE FLANGE ATDRIVE END, NO WALL MOUNT WITH FEET ON LEFT HAND SIDE WHEN VIEWED FROM DRIVE WALL MOUNT WITH FEET ON RIGHT HAND SIDE WHEN VIEWED FROM DRIVE MOUNTED WITH FEET ABOVE "C" TYPE FACE AT DRIVE END, NO "C" OR "D" TYPE FLANGES, FOOT "D" TYPE FLANGE ATDRIVE END , SHAFT DOWN, NO "D" TYPE FLANGE ATDRIVE END, SHAFT UP, NO FOOT, WALL MOUNTED, SHAFT FOOT, WALL MOUNTED, SHAFT UPV18"C" TYPE FACE AT DRIVE END, SHAFT DOWN, NO FEETV19"C" TYPE FACE AT DRIVE END.

3 SHAFT UP, NO MOUNTING, SHAFT DOWN, NO represent standard TEFC general purpose motorsRefer Data Section 502 for various models, opEn or TEFC *Dimensions are for REFERENCE in Energy EfficientIndustrial Electric Motors and DrivesLeader in Energy EfficientIndustrial Electric Motors and Drives *Contact your local Baldor office for C Dimensions. Dimensions - n, o, p, AB and Xo are specific to Electric BOX 2400 FORT SMITH, ARKANSAS72902-2400 NEMA Keyseat NEMA Keyseat Shaft Dimensions Shaft Dimensions (U) (R) (S) (U) (R) (S)

4 3/8 21/64 FLAT 1-7/8 1-19/32 1/2 1/2 29/64 FLAT 2-1/8 1-27/32 1/2 5/8 33/64 3/16 2-3/8 2-1/64 5/8 7/8 49/64 3/16 2-1/2 2-3/16 5/8 1-1/8 63/64 1/4 2-7/8 2-29/64 3/4 1-3/8 1-13/64 5/16 3-3/8 2-7/8 7/8 1-5/8 1-13/32 3/8 3-7/8 3-5/16 1 The above CHART provides typical Baldor Reliance Motor dimensions. For more exact dimensional data, please check the specific drawing for each catalog data for 444T through 449TS frame sizes reflect the use of a top mounted conduit box with a cantilevered mounting C-FaceBA Dimensions143-5TC2-3/4182-4TC3-1/2213-5T C4-1/4254-6TC4-3/4 FrameNEMA FRAMES PRIOR TO 1953

5 DEFNUVBA664-1/82-15/162-1/22-1/43/42-1/4 3-1/8203542-3/42-7/163/423-1/82043-1/422 45-1/24-1/23-3/83-1/4133-1/22253-3/42546 -1/454-1/83-7/161-1/83-3/84-1/428475-1/2 4-3/44-1/41-1/43-3/44-3/432486-1/45-1/45 -3/81-5/84-7/85-1/43266364975-5/85-5/81- 78/85-3/85-7/83656-1/84041086-1/86-3/82- 1/86-1/86-5/84056-7/84441197-1/47-1/82-3 /86-7/87-1/24458-1/450412-1/21088-5/82-7 /88-3/88-1/25059 NEMA QUICK REFERENCE CHARTNEMAFRAMEDE2 FHNOPUVAAABAHAJAKBABBBDXOTAP422-5/81-3/4 1-11/169/32 SLOT1-1/254-11/163/81-1/83/84-1/321-5/16 3-3/432-1/161/84-5/81-9/161/4-204832-1/8 2-3/411/32 SLOT1-7/85-7/85-11/161/21-1/21/24-3/81-1 1/163-3/432-1/21/85-5/82-1/41/4-205656H3 -1/22-7/163511/32

6 SLOT2-7/162-1/86-7/86-5/85/81-7/81/252-1 /165-7/84-1/22-3/41/86-1/22-1/43/8-16143 T145T3-1/22-3/44511/322-1/26-7/86-5/87/8 2-1/43/45-1/42-1/85-7/84-1/22-1/41/86-1/ 22-1/43/8-16182184182T184T4-1/23-3/44-1/ 25-1/24-1/25-1/213/322-11/162-11/163-9/1 63-9/168-11/167-7/87/87/81-1/81-1/82-1/4 2-1/42-3/42-3/43/45-7/82-1/82-1/82-5/82- 5/85-7/85-7/87-1/47-1/44-1/24-1/28-1/28- 1/22-3/41/81/81/41/46-1/26-1/2992-3/83/8 -163/8-161/2-131/2-13213215213T215T5-1/4 4-1/45-1/275-1/2713/323-1/23-1/23-7/83-7 /810-1/49-9/161-1/81-1/81-3/81-3/8333-3/ 83-3/817-3/82-3/42-3/43-1/83-1/87-1/48-1 /23-1/21/492-3/41/2-13254U256U254T256T6- 1/458-1/4108-1/41017/324-1/164-1/164-5/1 64-5/1612-7/812-15/161-3/81-3/81-5/81-5/ 83-3/43-3/44419-5/83-1/23-1/23-3/43-3/47 -1/48-1/24-1/41/410 1/2-13284U286U284T286T284TS286TS75-1/29- 1/2119-1/2119-1/21117/325-1/85-1/84-7/84 -7/83-3/83-3/814-5/814-5/81-5/81-5/81-7/ 81-7/81-5/81-5/84-7/84-7/84-5/84-5/83-1/ 43-1/41-1/213-1/84-5/84-5/84-3/84-3/8339 10-1/24-3/41/411-1/4 1/2-13324U326U324T326T324TS326TS86-1/410 -1/21210-1/21210-1/21221/325-7/85-7/85-1 /25-1/23-15/163-15/1616-1/216-1/21-7/81- 7/82-1/82-1/81-7/81-7/85-5/85-5/85-1/45- 1/43-3/43-3/4214-1/85-3/85-3/8553-1/23-1 /21112-1/25-1/41/413-3/8 5/8-11364U365U364T365T364TS365TS9711-1/4 12-1/411-1/412-1/411-1/412-1/421/326-3/4 6-3/46-1/46-1/44418-1/219-1/22-1/82-1/82 -3/82-3/81-7/81-7/86-3/86-3/85-7/85-7/83 -3/43-3/42-1/2181818-1/1618-1/1618-1/161 8-1/166-1/86-1/85-5/85-5/83-1/23-1/21112 -1/25-7/81/413-3/8 5/8-11404U405U404T405T404TS405TS10812-1/ 413-3/412-1/413-3/412-1/413-3/413/167-3/ 167-3/167-5/167-5/164-1/24-1/221-5/1622- 1/22-3/82-3/82-7/82-7/82-1/82-1/87-1/87- 1/87-1/47-1/44-1/44-1/4319-1/419-1/419-5 /1619-5/1619-5/1619-5/166-7/86-7/8774411 12-1/26-5/81/413-7/8 5/8-11444U445U444T445T447T449T444TS445TS 447TS449TS11914-1/216-1/214-1/216-1/2202 514-1/216-1/2202513/168-5/88-5/88-9/168- 9/168-9/168-9/164-13/164-13/164-13/164-1 3/1623-3/823-3/834-3/1634-3/1634-3/1634- 3/1634-3/1634-3/1634-3/1634-3/1625-1/425 -1/428-3/428-3/428-3/428-3/428-3/428-3/4 28-3/428-3/42-7/82-7/83-3/83-3/83-3/83-3 /82-3/82-3/82-3/82-3/88-5/88-5/88-3/88-3 /88-3/88-1/24-5/84-5/84-5/84-3/433444444 4422-3/1622-3/1624-5/824-5/824-5/824-1/2 24-5/824-5/824-5/824-1/28-3/88-3/88-1/48 -1/48-1/48-1/44-1/24-1/24-1/24-1/214167- 1/21/416-3/4 5/8-11