Nema Frame 56c

Nema 56 frame c face with feet single phase rolled steel construction tefc 2 dimensions page 66 single phase motor 05 hp rpm frame 115 208 230v c dim.

Nema frame 56c.

56 frame 56c frame fractional motors from worldwide electric suitable for all general purpose applications worldwide electric corporation p o. Electric motor calculator calculate amps hp and kva. It has no significance in a footless motor. Base of 56hz frame motors has holes and slots to match nema 56 56h 143t and 145t mounting dimensions.

Frame size variants extract in addition to the standard numbering system for frames there are some standardized variations that are denoted by the following suffixes to the nema number. Discontinued nema frame. Tenon pads box faces square with shaft l within. In 0 33 3600 56c ss2n 33 1c 215 11 9 23 1800 56c ss4n 33 1c 294 11 9 22 0 5 3600 56c ss2n 50 1c 263 11 9 26 1800 56c ss4n 50 1c 347 11 9 23 0 75 3600 56c ss2n 75 1c 311 13 07 30.

Box 307 pittsford ny 14534 usa phone. This range although dimensionally replaced by modern iec60034 dimensioned motors is still common place within the australian market as these motors enter our market installed on equipment manufactured in america and canada which still use imperial dimensioned products. Three digit frame numbers are by definition integral frames. Nema 56c ysn 3 phase and ysyn 1 phase emt omec has supplied nema 56c framed motors for many years.

Electric motor efficiency calculate electric motor efficiency. This nema frame chart indicates the mounting dimensions for all standard 56c 56h 56j and square flange electric motors. C designates a c flange face mounted motor e g nema 56c frame. Certain nema 56z frame motors have 1 2 x 1 1 2 long shaft with 3 64 flat.

Nema 56 rolled frame. The third numeral indicates the distance between the mounting holes parallel to the base. Electrical induction motors synchronous speed the speed at which an induction motor operates depends on the input power. Nema quick reference chart nema frame de2f h nop uvaa ab ah aj ak ba bb bd xo tap 42 2 5 8 1 3 4 1 11 16 9 32 1 1 2 54 11 163 8 1 1 8 3 84 1 32 1 5 16 3 3 4 3 2 1 16 1 84 5 8 1 9 16 1 4 20.

By nema definition two digit frame numbers are fractional frames even though 1 hp or larger motors may be built in them. These exceptions are noted in the general catalog. A summary of nema standard. Nema motor dimensions c face 56j square flange06122012 0000.