Adjustable Motor Bases
- For use with pulleys having two moving faces
- Motor carriage slides freely, quiely, on precision steel rails
- Carriage moves effortlessly with enclosed, easily lubricated steel screw drive
- Easy-to-turn knobbed hand wheel. (Coupling or sprockets optional)
- Bases can be mounted vertically or horizontally
|
Base
No. |
NEMA
Frame
Equiv. |
A |
B |
B1 |
C |
E |
F1 |
F2 |
G |
H |
K |
L |
M |
N |
P |
Q |
R |
S |
T |
WT. |
9956 |
56 |
6-1/8 |
5-7/8 |
6-1/8 |
1/2 |
4-7/8 |
2-1/2 |
3-1/2 |
9-1/4 |
11/32 |
4-3/8 |
10-3/4 |
1-3/8 |
3/4 |
1-3/8 |
1/2 |
1-5/8 |
5/16 |
2-3/4 |
5 |
9914 |
143-145 |
7 |
8/1/4 |
8-1/2 |
5/8 |
5-1/2 |
3-7/8 |
5-1/8 |
10-3/8 |
13/32 |
5 |
12-3/8 |
1-7/8 |
1-1/16 |
1-15/32 |
5/8 |
1-5/16 |
7/16 |
2-3/4 |
10 |
8918 |
182-184 |
9 |
9-3/8 |
9-5/8 |
5/8 |
7/1/2 |
4-3/8 |
5-5/8 |
13-1/8 |
13/32 |
5-7/8 |
15-3/8 |
2-1/8 |
1-7/16 |
1-59/64 |
13/16 |
1-5/8 |
11/32 |
3-3/4 |
18 |
9921 |
213-215 |
10-1/2 |
11-3/8 |
11-3/4 |
7/8 |
8-1/2 |
5-3/8 |
7-7/8 |
14-1/4 |
13/32 |
6 |
17 |
2-9/16 |
1-7/16 |
2-5/8 |
1-3/8 |
1-1/2 |
7/16 |
3-3/4 |
30 |
9925 |
254-256 |
12-1/2 |
15-1/4 |
15-1/2 |
1 |
10 |
8-1/8 |
10-1/8 |
17-3/8 |
9/16 |
7 |
20-1/8 |
3-1/8 |
1-3/4 |
3-11/64 |
1-3/4 |
1-3/4 |
1/2 |
5 |
50 |
9928 |
284-286 |
14 |
16-3/4 |
17 |
1 |
11 |
9-1/8 |
11-1/8 |
20 |
9/16 |
8 |
22-3/4 |
3-3/8 |
1-25/32 |
3-11/64 |
1-3/4 |
1-3/4 |
17/32 |
5 |
65 |
9932 |
324 |
17/1/4 |
18-3/8 |
19-1/8 |
3/4 |
12-1/2 |
11 |
12 |
23-1/2 |
11/16 |
8-3/4 |
27 |
5-1/8 |
3-3/4 |
4-5/8 |
1-3/8 |
0 |
2-3/8 |
6 |
110 |
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