For example in the two digit 56 frame the d dimension is 3 56 divided by 16 3.
56c frame motor dimensions.
Nema electric motor 56c 56h 56j square flange chart this nema frame chart indicates the mounting dimensions for all standard 56c 56h 56j and square flange electric motors.
1 2 deep 13 32 dia.
Tenon pads box faces square with shaft l within 004 t i r.
D im en s o n op a ba dx rp cf t l.
Box 2400 fort smith arkansas 72902 2400 u s a.
1 2 bc 6245 6250 5 750 5 752.
You can figure that a 48 frame motor will have a shaft height of 48 divided by 16 or 3 inches.
1 5 2 hp note.
56 frame dimensions 66 frame ab ba max a max b d e 2f n w o p r s u 56c 5 6 2 75 6 5 4 2 3 5 2 44 3 1 88 6 7 7 08 0 517 0 188 0 625 min es min aa bf max bb max bd bc ah aj ak 1 41 1 2 3 8 16 0 16 6 5 0 19 2 06 5 875 4 5 hp c 0 33 11 9 0 5 11 9 0 75 13 07 1 13 07 1 5 14 45 2 14 45 note.
Typical examples of frame numbers 48 56 145 and 215.
Engineering toolbox resources tools and basic information for engineering and design of technical applications.
The frame number relates to the d dimension distance from center of shaft to center bottom of mount.
0 33 1 hp.
Nema c face ba dimensions 143 5tc 2 3 4 182 4tc 3 1 2 213 5tc 4 1 4 254 6tc 4 3 4 5000 framede2fhopuvaa ab ba 5 0 7s 1 2 63 4 npt 8 5 0 7l 1 2 63 8npt.
Keyseat dimensions frame 42 48 56 56h 143t 145t 182 184 182t 184t 213 215 213t 215t 254u 256u 254t 256t 284u 286u 284t 286t 284ts 286ts 324u 326u 324t 326t 324ts 326ts 364u 365u 364t 365t 364ts 365ts 404u 405u 404t 405t 404ts 405ts 444u 445u 444t 445t 447t 449t 444ts 445ts 447ts 449ts d e 2f h n o p u v aa ab ah aj ak ba bb bd tap 2 5 8 3.
Click on the link below to view the nema frame chart.
Nema electrical motor frame dimensions.
4 holes equally spaced as shown 45 6 1 2 10 r.
See illustrations and table below for speci cs.
9 16 ag bx 6 5 64 1 4 2ounc 2b l h.
Nema motor dimensions c face 56j square flange06122012 0000.
Motors a brand of nidec motor corporation includes a complete line of general and special purpose industrial motors and gears from 1 4 horsepower through 4000 horsepower for a wide variety of applications.
Motor dimensional chart nema c and j face mounting dimensions mounting dimensions of 1the 156j face are exactly the same as the nema 456c.
56c 56hc 56j 143tc and 145tc.
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.
Contact your local baldor office for c dimensions.
