c flange motor dimensions​

c-face dimensions: • hole circle diameter (m) • centering diameter (n) • outer diameter (p) • thread dimensions (s) • number of bores (k) example sew designation dimensions for motor size fc 5.875" m = 5.875" dr. 71, dr. 80 and dr.90 n = 4.5" p = 6.5" s = 3/8"-16 k = 4 fc 7.25" m = 7.25" dr.90 and dr.100 n = 8.5" p = 8.875" s = 1/2"-13 k = 4

NEMA Motor Dimensions - Reference Chart * a ft e r l e t t e r i n d i c a t e s t h e n u m b e r i s a n app r o x i m a te v a l ue . T h e s e d i m en s i o n s a r e s p e c i f i c t o e a c h m anu f a c t u r e r.

Mounting Flanges. The Society of Automotive Engineers (SAE) has standardized the mounting flanges for hydraulic pumps and motors using a letter codes and the number of bolts used. The sizes are already designed to be able to properly carry the load with medium strength fastener (Grade 5 or equivalent)

NEMA Frame Designation D E 2F BA N‑W U 42 2 5/8 1 3/4 1 11/16 2 1/16 1 1/8 3/8 42C 2 5/8 1 3/4 1 11/16 2 1/16 1 1/8 3/8 48 3 2 1/8 2 3/4 2 1/2 1 1/2 1/2

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. Leader in Energy Efficient 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

Understanding The New Electric Motor Energy Efficiency Regulations Frame. A. AC. B. C. Shaft. L. B5 Flange (FF) Dimensions. B14 Flange (C-DIN) 

B5 Flange. B14 Face *Contact your local Baldor Sales Office for “C” Dimensions. The above chart provides typical Baldor•Reliance motor dimensions.

U dimension). C flange motors always have threaded mounting holes in the face of the motor. D — The “D” flange has a special type of mounting flange 

SEW motor with NEMA-C-Face flange with inch dimensions and threads. • NEMA MG1. Description. The flange-mounted motor in the /FC design is the design with 

B3 - Foot Mounted Motor B5 - flange ('D' flange) The flange diameter is bigger than the motor frame diameter. The holes are not tapped. B5 flanges are available for all motor sizes. B14A - flange ('C' face) The flange diameter is smaller than the motor frame diameter. The holes are tapped. Available up to 160frame. B14B - flange

Foot / Flange Mounted. )53B MI( 1002 MI. )5B MI( 1003 MI. )3B MI( 1001 MI FRAME. SIZE. FIG. NO. A. AA AB AC. AD. AG. AS. B. B' BA BA' BB BC BE. C.

The flange diameter is smaller than the motor frame diameter. The holes are tapped. Available up to 160frame. The flange diameter is between B14A & B5 flange.

feet above motor. b14 "c" type face at drive end, no feet. b17 2 "c" or "d" type flanges, foot mounted. v1 "d" type flange at drive end , shaft down, no feet. v3 "d" type flange at driv e end, shaft up, no feet. v5 vertical foot, wall mounted, shaft down. v6 vertical foot, wall mounted, shaft up v18 "c" type face at driv e end, shaft down, no

dimensions listed are identical for either rigid or resilient base mounting. For 56H Combination Foot, refer to Diagram 1. For C Flange motors, refer to Diagram 2. Diagram 1 Suffix “Y” =

flange, the flange diameter is larger than the body of the motor and it has clearance holes suitable for mounting bolts to pass through from the back of the motor into threaded holes in the mating part. “D” flange motors are not as popular as “C” flange motors. H — Used on some 56 frame motors, “H” indicates that the base is

THE METRIC MOTOR SPECIALISTS” B5 and B14 flange dimensions Frame Increase Reduction List “C” Flange B14 63 71 80 90 100 112 56 63 71 80 90 64 64 72 88 128 128 Size Flange Mount List “C” Flange B14 “C” Flange B14 . Title: CEGcatalog.pdf Author: chris Created Date: 5/6/ 11:40:43 AM

Other popular mountings for NEMA rated motors are resilient mount, C-face mount and D-flange mount. Resilient mounted motors are normally used on fan applications or where vibration isolation is desirable. They are generally available up through 2 horsepower. C-face motors are designed to have something mounted to them such as a gearbox or a pump.

NEMA Motor Dimensions - Reference Chart Keyseat Dimensions. Frame C. “C” flange mounting on drive end **. D. E. Shaft dimensions for elevator motors 

flange, the flange diameter is larger than the body of the motor and it has clearance holes suitable for mounting bolts to pass through from the back of the motor into threaded holes in the mating part. "D" flange motors are not as popular as "C" flange motors. H — Used on some 56 frame motors, "H" indicates that the base is

Frame Suffix Letters · C = C flange mounting · D = D flange mounting · P or PH = Vertical P or PH flange mounting · T = Standard shaft for belted service · TS = 

THE METRIC MOTOR SPECIALISTS" B5 and B14 flange dimensions Frame Increase Reduction List "C" Flange B14 63 71 80 90 100 112 56 63 71 80 90 64 64 72 88 128 128 Size Flange Mount List "C" Flange B14 "C" Flange B14 . Title: CEGcatalog.pdf Author: chris Created Date: 5/6/ 11:40:43 AM

C Designates a C flange/face mounted motor, e.g., "NEMA 56C frame". This is the most popular type of face mounted motor and has a specific bolt 

Type C face mounting on drive end. P or PH -, Type P flange-mounted, vertical hollow-shaft motors having dimensions in accordance with NEMA MG 1-1998, 

C-Face 143T thru 326T motors to D-Flange mounting. Please note that using these kits to modify the 143T thru 184T foot mounted motors will result in a non-standard NEMA BA dimension. Modified C-Face motors will have standard BA dimensions. Please furnish the motor specification number when ordering. D-Flange Kits

213-5TC NEMA C face BA dimension is 41⁄4". **326TC and smaller have 4 mounting holes in NEMA C face, 364TC and larger have 8 mounting holes. Blue shading denotes dimensions established by NEMA standard MG1, others are unique

C-Flange Motors Elektrim IEC Frame Metric motors are designed to meet international standards (including EISA2007 and IE2 efficiency requirements) as 

a dc motor or generator c "c" flange mounting on drive end ** d e shaft dimensions for elevator motors in frames larger than the 326u frame h frame with an "f" dimension larger than a frame without (small framed motors) j jet pump motors jm jp "c"-face mounted close coupling pump - packed pump k sump pump motor lp & lph "p" flange mounting

C-FACE · 143TC & 145TC – 2 3/4” instead of 2 1/4” · 182TC & 184TC – 3 1/2” instead of 2 3/4” · 213TC & 215TC – 4 1/4” instead of 3 1/2” · 254TC & 256TC – 4 3/4” 

213-5TC NEMA C face BA dimension is 41⁄4". **326TC and smaller have 4 mounting holes in NEMA C face, 364TC and larger have 8 mounting holes. Blue shading denotes dimensions established by NEMA standard MG1, others are unique to LEESON, and will vary with each manufacturer.

SAE PUMP AND MOTOR MOUNTING FLANGE AND SHAFT DIMENSIONS : SAE Straight (keyed) Shafts SAE Code Shaft DIA (D) Shaft Length (SL) Total Length (TL) Key Width . AA : 0.500 . 0.750 : 1.062 . 0.125 SAE Two Bolt Mounting Flange . SAE Code : Bolt PCD . Bolt Hole DIA : Pilot DIA (P) Pilot Length (PL) AA . 3.250 : 0.406 . 2.00 : 0.250 . A : 4.187 . 0

NEMA C face motors with a rigid base have different BA dimensions in the following instances: 143TC & 145TC – 2 3/4” instead of 2 1/4”. 182TC & 184TC – 3 1/2” instead of 2 3/4”. 213TC