Flange mounted motor frame size chart. Motor flange table quick reference of typical motor sizes at motor technology we strive to supply standard product for any application you may have. V1 d type flange at drive end shaft down no feet. In the case of process performance motors there are frame sizes starting from iec frame 56 in the aluminum range up to 450 millimeters from shaft to base in the cast iron motor range. This is the most popular type of face mounted motor and.
Nema electrical motor frame dimensions size 1984. Standard motor catalogue aesv2e aesu2e series aesv3e aesu3e series head office. V3 d type flange at driv e end shaft up no feet. Frame aj size 182t 184t 9 6 7 412 334 214 234 716 658 718 918 914 11250 212 258 714 4 932 8500 834.
Standardized motor dimensions are established by the national electrical manufacturers association nema are tabulated below and apply to all base mounted motors listed herein that carry a nema frame designation. Standardizes the frame size of motors. 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. Frames df100l through df132m conduit box is located in the center of the frame.
C designates a c face flange mounted motor. B17 2 c or d type flanges foot mounted. Compatibility of differing motors becomes a major issue when you are looking for a replacement. Nema electrical motor frame dimensions.
B3 foot mounted revised june 2001. The following are dimensional size charts for standard electric motor nema standard type d flange footless motors. The mystery of motor frame size introduction. Frame mounting shaft general b5 flange b14 face.
Foot mounted flange mounted foot flange mounted im 1001 im b3 im 3001 im b5 im 2001 im b35 r on a a foo n ed. Ceiling mounted wit h feet above motor. Add standard and customized parametric components like flange beams lumbers piping stairs and more to your sketchup model with the engineering toolbox. Electric motor applications in indian industry.
U a u at the end of the frame size indicates that the motor falls into the u frame size assignment 1952 to 1964 era. B14 c type face at drive end no feet. 2223 dimensions of flange mounted ac induction motors is 15999 part 2 rotating electrical machines section 1 standard methods for determining. Selecting a motor 91 motor type 115 type of enclosure 115 92 loading kw 115 93 speed 116 motor speeds table 116 94 mounting 116 95 power supply 116 96 operating environment 116 97 ordering check list 117 check lists 117 contents 4 8pmd 7 3162005 1209 pm.