Electric Motor Frame Cross Reference

Srvc electric motors offers one the internets largest electric motor cross reference database.

Electric motor frame cross reference.

Drawings represent standard tefc general purpose motors refer data section 502 for various models open or tefc d im e ns oa rf c ly. Cross references available for 1 000 s of motors from manufacturers such as the following. Electric motor efficiency calculate electric motor efficiency. Nema motor dimensions reference chart.

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. Electrical induction motors synchronous speed the speed at which an induction motor operates depends on the input power. Extensive electric motor cross reference database. Dimensions are for reference only.

Pre nema motor dimension chart frame u v d 2f e 203 204 224 225 254 284 324 324s 326 326s 364 364s 356 365s 3 4 3 4 1 1 1 1 8 1 1 4 1 5 8 1 5 8 1 5 8. Electric motor calculator calculate amps hp and kva. Leader in energy efficient industrial electric motors and drives key and keyseat dimensions framed g f gd frame d g f gd 63 8 51144 1804842 5 149 71 14 115 5 20055 491610 80 15 51966 2256053 18 11 90 20248 7 2506567 5 2012 10028 248 7 28075 712214 11228 248 7 31580 762214. If you re looking for a cross reference fast or simply looking to confirm what appears to be the correct replacement email me.

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