Standard Motor Catalog

Section TR Technical Reference Guide

IEC Motor Mounting Configurations

Foot Mounted Motors

IM B6

IM B8

IM B7

IM B3

IM V5

IM V6

Code I

IM 1051

IM 1031

IM 1001

IM 1071

IM 1011

IM 1061

Code II

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Figure 6

Flange Mounted Motors - Large Flange

Undefined*

Undefined*

IM B5

Undefined*

IM V1

IM V3

Code I

IM 3011

IM 3061

IM 3001

IM 3031

IM 3071

IM 3051

Code II

Figure 7

Figure 8

Figure 9

Figure 10

Figure 11

Figure 12

Flange Mounted Motors - Small Flange

Undefined*

IM V18 IM 3611

Undefined*

Undefined*

IM B14 IM 3601

IM V19 IM 3631

Code I

IM 3661

IM 3671

IM 3651

Code II

Figure 13

Figure 14

Figure 15

Figure 16

Figure 17

Figure 18

Foot and Flange Mounted Motors With Feet and Large Flange

Undefined*

IM V36 IM 2031

Undefined*

Undefined*

IM B35 IM 2001

IM V15 IM 2011

Code I

IM 2051

IM 2061

IM 2071

Code II

Figure 19

Figure 20

Figure 21

Figure 22

Figure 23

Figure 24

Foot and Flange Mounted Motors With Feet and Small Flange

Undefined*

Undefined*

Undefined*

Undefined*

IM V17 IM 2111

IM B34 IM 2101

Code I Code II

IM 2171

IM 2161

IM 2151

IM 2131

Figure 25

Figure 26

Figure 27

Figure 28

Figure 29

Figure 30

Foot Mounted Motors With Free Shaft Extension Undefined* Undefined*

Undefined*

Undefined*

Undefined*

Undefined*

Code I

IM 1062

IM 1072

IM 1012

IM 1002

IM 1052

IM 1032

Code II

Figure 31

Figure 32

Figure 33

Figure 34

Figure 35

Figure 36

* Not defined in IEC 60034-7

Figure 27: IEC Mounting

Motors which are to be mounted vertically in either a shaft up or shaft down attitude must be reviewed by application engineering to ensure: 1. A suitable bearing and lubrication system is specified, and 2. Adequate provisions or features are considered as

Motors may be furnished for any of the 18 mounting configurations shown in Figure 27. Other than F1 and F2 mountings, endshields need to be rotated appropriately; to ensure guarding, drain and grease inlet/outlet locations. Unless otherwise specified, all horizontal motors will be furnished for F1 mounting. Vertical Mounting Typically, ball bearing motors in frames 326 and smaller mounted vertically with shaft up or down can handle external thrust loads, in either direction. See Table 26 on page TR.30.

necessary to protect the motor from outside contaminants such as water and/or dust

TR.26

Data subject to change without notice. 02/23 • www.gemotorswolong.com