D im en s o n op a ba dx rp cf t l. Nema electric motor 56c 56h 56j square flange chart.
56c Flange Rolled Steel Motors Omega Engineering
Frame Size Diagram
Nema Frame Shaft Sizes Big Electric Motors
Contact your local baldor office for c dimensions.
Nema 56c flange dimensions. The most efficient way to navigate the engineering toolbox. H used on some 56 frame motors h indicates that the base is suitable for mounting in either 56 143t or 145t mounting dimensions. 56j face 5has 3a threaded shaft of stainless steel while all others have a keyed steel shaft.
Nema quick reference chart nema. Ingress of solid objects exceeding 12 mm in diameter. There are many motors of the same horsepower built in different frames.
C total length. 2f bolt pattern centers. V shaft length.
Nema frameshaft sizes frame numbers are not intended to indicate electrical characteristics such as horsepower. D flange motors are not as popular as c flange motors. Nema national electrical manufacturers.
Baldor electric company po. J this designation is used with 56 frame motors and indicates that the motor is made for jet pump service with a threaded stainless steel shaft and standard 56c face. See illustrations and table below for specics.
Nema electrical motor frame dimensions engineering toolbox resources tools and basic information for engineering and design of technical applications. Nema c face ba dimensions 143 5tc 2 34 182 4tc 3 12 213 5tc 4 1 4. Nema set standards of height width and length for electrical devices so that one manufacturers products could easily interchange with anothers.
D shaft center height. C dimensions can vary from one manufacture to another. However as a frame number becomes higher sc in general does the physical size of the motor and the horsepower.
Ingress of solid objects exceeding 1 mm in diameter. Aj flange bolt centers. Box 2400 fort smith arkansas 72902 2400 usa.
Ak flange lip diameter. This nema frame chart indicates the mounting dimensions for all standard 56c 56h 56j and square flange electric motors. Tenon pads box faces square with shaft l within.
U shaft diameter. Nema motor dimensions c face56jsquare flange061220120000. Machine protected against solid objects greater than 25 mm contact with or approach to live or moving parts inside the enclosure by ools or wires exceeding 25 mm in diameter.
Standard 56c defines the bolt hole spacing of mounting face plates for electrical devices and these measurements are closely adhered to by all nema members. The dimensions of a nema 56c. Nema c and j face mounting dimensions mounting dimensions of 1the 156j face are exactly the same as the nema 456c.
Click on the link below to view the nema frame chart.
Nema Motors Iec Motors Compared Processing Magazine
The Mystery Of Motor Frame Size
Pkp243d15a R2e L Kr33 Flng R Xgt2 19c 5 6