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
TECHNICAL REFERENCE GUIDE 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. 03/24 • www.wolongamerica.com
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