Amarillo Gear CompanySmall Right Angle Pump Drives
Dimensions
STANDARD COUPLING DIMENSIONS (INCH)
|
NOMINAL
|
ACTUAL
|
GIB KEYWAY
|
BY
|
BZ
|
XL
|
|
3/4
|
.751
|
3/16 x 3/32
|
10-32
|
1 3/8
|
9/32
|
|
7/8
|
.876
|
1/4 x 1/8
|
10-32
|
1 3/8
|
9/32
|
|
1
|
1.001
|
1/4 x 1/8
|
10-32
|
1 3/8
|
9/32
|
|
1 3/16
|
1.188
|
1/4 x 1/8
|
1/4-20
|
1 3/4
|
9/32
|
|
1 1/4
|
1.251
|
1/4 x 1/8
|
1/4-20
|
1 3/4
|
9/32
|
|
1 1/4
|
1.251
|
3/8 x 3/16
|
1/4-20
|
1 3/4
|
9/32
|
|
1 7/16
|
1.438
|
3/8 x 3/16
|
1/4-20
|
2 1/8
|
9/32
|
|
1 1/2
|
1.501
|
3/8 x 3/16
|
1/4-20
|
2 1/8
|
9/32
|
|
1 11/16
|
1.688
|
3/8 x 3/16
|
1/4-20
|
2 1/2
|
9/32
|
|
1 3/4
|
1.751
|
3/8 x 3/16
|
1/4-20
|
2 1/2
|
9/32
|
|
1 15/16
|
1.938
|
1/2 x 1/4
|
1/4-20
|
2 1/2
|
9/32
|
|
2
|
2.001
|
1/2 x 1/4
|
1/4-20
|
2 1/2
|
9/32
|
|
2 3/16
|
2.188
|
1/2 x 1/4
|
3/8 - 16
|
3 1/4
|
9/32
|
|
2 1/4
|
2.251
|
1/2 x 1/4
|
3/8 - 16
|
3 1/4
|
9/32
|
|
2 7/16
|
2.438
|
5/8 x 5/16
|
3/8 - 16
|
3 1/4
|
9/32
|
|
2 1/2
|
2.501
|
5/8 x 5/16
|
3/8 - 16
|
3 1/4
|
9/32
|
|
2 11/16
|
2.688
|
5/8 x 5/16
|
3/8 - 16
|
3 3/4
|
9/32
|
|
2 3/4
|
2.751
|
5/8 x 5/16
|
3/8 - 16
|
3 3/4
|
9/32
|
|
2 15/16
|
2.938
|
3/4 x 3/8
|
3/8 - 16
|
3 3/4
|
7/16
|
TABLE OF DIMENSIONS STANDARD DRIVE (INCH)
|
Model
|
D
|
**
N |
Horizontal Shaft U
|
Type SL
|
Type S
|
Type SH
|
AJ
|
AK
|
BB
|
BD
|
|||||
|
Nom-
inal |
Actual
|
Keyway
|
AG
|
CD
|
AG
|
CD
|
AG
|
CD
|
|||||||
|
20
|
6 3/4
|
2 5/8
|
1 1/4
|
1.249 |
5/16 x 5/32
|
16 1/4
|
13 3/4
|
16 1/4
|
13 3/4
|
17 1/4
|
14 3/4
|
9 1/8
|
8.250
|
3/16
|
10
|
|
30
|
6 3/4
|
2 5/8
|
1 1/4
|
1.249 |
5/16 x 5/32
|
16 1/4
|
13 3/4
|
16 1/4
|
13 3/4
|
17 1/4
|
14 3/4
|
9 1/8
|
8.250
|
3/16
|
10
|
|
40A
|
8 1/2
|
4 3/8
|
1 1/2
|
1.499 |
3/8 x 3/16
|
21 3/4
|
18
|
21 3/4
|
18
|
23
|
19 1/4
|
9 1/8
|
8.250
|
1/4
|
12
|
|
40B
|
8 1/2
|
4 3/8
|
1 1/2
|
1.499
|
3/8 x 3/16
|
21 3/4
|
18
|
21 3/4
|
18
|
23
|
19 1/4
|
14 3/4 | 13.500 |
1/4
|
16 1/2 |
|
60A
|
11 1/2
|
4 1/4
|
1 1/2
|
1.499
|
3/8 x 3/16
|
28
|
23 5/16
|
28
|
23 5/16
|
29 1/4
|
24 9/16
|
14 3/4
|
13.500 |
1/4
|
16 1/2 |
|
80A
|
11 1/2
|
4 1/4
|
1 7/8
|
1.874
|
3/8 x 3/16
|
29 1/4
|
24 9/16
|
28
|
23 5/16
|
29 3/8
|
24 11/16
|
14 3/4
|
13.500 |
1/4
|
16 1/2 |
|
100A
|
11 1/2
|
4 1/4
|
1 7/8
|
1.874
|
3/8 x 3/16
|
29 1/4
|
24 9/16
|
28
|
23 5/16
|
29 3/8
|
24 11/16
|
14 3/4
|
13.500 |
1/4
|
16 1/2 |
|
125A
|
11 1/2
|
4 1/4
|
1 7/8
|
1.874
|
3/8 x 3/16
|
29 1/4
|
24 9/16
|
29 1/4
|
24 9/16
|
29 3/8
|
24 11/16
|
14 3/4 | 13.500 |
1/4
|
16 1/2 |
|
150A
|
11 1/2
|
4 1/4
|
2 7/16
|
2.436 |
5/8 x 5/16
|
29 3/8
|
25 1/8
|
29 3/8
|
25 1/8
|
31 1/8
|
26
|
14 3/4 | 13.500 |
1/4
|
16 1/2 |
|
200A
|
13 3/4
|
5 1/4
|
2 7/16
|
2.436
|
5/8 x 5/16
|
34 11/16
|
30 3/16
|
34 11/16 |
30 3/16
|
35 5/16
|
30 13/16
|
18 1/4 | 13.500 |
1/4
|
20
|
|
200
|
13 3/4
|
5 1/4 |
2 7/16
|
2.436
|
5/8 x 5/16
|
-
|
-
|
33 3/4
|
29 1/4
|
35 5/8
|
31 1/8
|
18 1/4 | 13.500 |
1/4
|
20
|
|
250
|
13 3/4
|
5 1/4 |
2 15/16
|
2.936
|
3/4 x 3/8
|
-
|
-
|
34 11/16
|
30 3/16
|
36 5/16
|
31 13/16
|
18 1/4 | 13.500 |
1/4
|
20
|
|
* 300
|
13 3/4
|
5 1/4 |
2 15/16
|
2.936
|
3/4 x 3/8
|
-
|
-
|
34 11/16
|
30 3/16
|
36 5/16
|
31 13/16
|
18 1/4 | 13.500 |
1/4
|
20
|
|
* 350
|
13 3/4
|
5 1/4 |
2 15/16
|
2.936
|
3/4 x 3/8
|
-
|
-
|
34 11/16
|
30 3/16
|
36 5/16
|
31 13/16
|
18 1/4 | 13.500 |
1/4
|
20
|
|
450A
|
16
|
6
|
2 15/16
|
2.936
|
3/4 x 3/8
|
42 7/8
|
36 7/8
|
43 1/4
|
38
|
45 3/4
|
38 1/4
|
23
|
13.500 |
1/4
|
24 1/2 |
|
500A
|
16
|
6
|
3 1/8
|
3.124
|
3/4 x 3/8
|
42 7/8
|
36 7/8
|
43 1/4
|
38
|
45 3/4
|
38 1/4
|
23
|
13.500 |
1/4
|
24 1/2 |
|
600A
|
16
|
6
|
3 3/4
|
3.749
|
7/8 x 7/16
|
42 7/8
|
36 7/8
|
43 1/4
|
38
|
45 3/4
|
38 1/4
|
23
|
13.500 |
1/4
|
24 1/2 |
|
750A
|
18
|
6
|
3 3/4
|
3.749
|
7/8 x 7/16
|
48
|
41 3/8
|
50
|
42
|
50
|
42 9/16
|
23
|
13.500 |
1/4
|
24 1/2 |
|
1000G
|
21
|
8
|
4
|
3.998
|
1 x 1/2
|
62 1/4
|
50 1/4
|
62 1/4
|
50 1/4
|
62 1/4
|
50 1/4
|
28 3/4
|
22.000 |
1/4
|
30 1/2 |
|
Model
|
BE
|
BF
|
**
XA |
XB
|
XC
|
XD
|
XE
|
XF
|
XG
|
XH
|
XJ
|
XK
|
XV
|
XW
|
***
BX MAX. |
|
20
|
5/8
|
7/16
|
10 7/8
|
-
|
-
|
1 5/16
|
3/8 | 3/8 |
15/16
|
-
|
-
|
-
|
-
|
-
|
1
|
|
30
|
5/8
|
7/16
|
10 7/8
|
-
|
-
|
1 5/16
|
3/8 | 3/8 |
15/16
|
-
|
-
|
-
|
-
|
-
|
1
|
|
40A
|
13/16
|
7/16
|
15 5/8
|
-
|
-
|
1 3/4
|
1/2 | 1/2 |
1 1/4
|
2
|
2 1/4
|
3/8
|
0
|
6 3/8
|
1 1/4
|
|
40B
|
13/16
|
11/16 |
15 5/8
|
-
|
-
|
1 3/4
|
1/2 | 1/2 |
1 1/4
|
2
|
2 1/4
|
3/8
|
0
|
6 3/8
|
1 1/4
|
|
60A
|
3/4
|
11/16 |
16 3/4
|
-
|
-
|
2
|
3/4 | 1/2 |
1 5/8
|
3
|
2
|
3/8
|
3 7/8
|
4 1/4
|
1 1/2
|
|
80A
|
3/4
|
11/16 |
16 3/4
|
-
|
-
|
2
|
3/4 | 1/2 |
1 5/8
|
3
|
2
|
3/8
|
3 7/8
|
4 1/4
|
1 1/2
|
|
100A
|
3/4
|
11/16 |
16 3/4
|
-
|
-
|
2
|
3/4 | 1/2 |
1 5/8
|
3
|
2
|
3/8
|
3 7/8
|
4 1/4
|
1 1/2
|
|
125A
|
3/4
|
11/16 |
16 3/4
|
-
|
-
|
2
|
3/4 | 1/2 |
1 5/8
|
3
|
2
|
3/8
|
3 7/8
|
4 1/4
|
1 1/2
|
|
150A
|
3/4
|
11/16 |
18 3/4
|
-
|
-
|
2 1/4
|
3/4 | 1/2 |
1 5/8
|
3
|
2
|
3/8
|
3 7/8
|
4 1/4
|
1 11/16 |
|
200A
|
1 1/8
|
11/16 |
20 3/4
|
14 3/4
|
5/8-11-NC
|
3
|
3/4 | 3/4 |
2 1/8
|
4 1/2
|
2 5/8
|
1/2
|
5
|
5
|
2
|
|
200
|
1 1/8
|
11/16 |
20 3/4
|
14 3/4
|
5/8-11-NC
|
3
|
3/4 | 3/4 |
2 1/8
|
4 1/2
|
2 5/8
|
1/2
|
5
|
5
|
2
|
|
250
|
1 1/8
|
11/16 |
22 3/8
|
14 3/4
|
5/8-11-NC
|
3
|
3/4 | 3/4 |
2 1/8
|
4 1/2
|
2 5/8
|
1/2
|
5
|
5
|
2 3/16
|
|
* 300
|
1 1/8
|
11/16 |
22 3/8
|
14 3/4
|
5/8-11-NC
|
3
|
3/4 | 3/4 |
2 1/8
|
4 1/2
|
2 5/8
|
*
|
*
|
*
|
2 3/16
|
|
* 350
|
1 1/8
|
11/16 |
22 3/8
|
14 3/4
|
5/8-11-NC
|
3
|
3/4 | 3/4 |
2 1/8
|
4 1/2
|
2 5/8
|
*
|
*
|
*
|
2 3/16
|
|
450A
|
1 1/8
|
13/16 |
+ 25 1/2
|
14 3/4
|
5/8-11-NC
|
3
|
3/4 | 3/4 |
1 13/16
|
4 1/2
|
2 3/4
|
3/4
|
7 3/4
|
7 3/4
|
2 7/16
|
|
500A
|
1 1/8
|
13/16 |
+ 25 1/2
|
14 3/4
|
5/8-11-NC
|
3
|
3/4 | 3/4 |
1 13/16
|
4 1/2
|
2 3/4
|
3/4
|
7 3/4
|
7 3/4
|
2 7/16
|
|
600A
|
1 1/8
|
13/16 |
+ 25 1/2
|
14 3/4
|
5/8-11-NC
|
3
|
3/4 | 3/4 |
1 13/16
|
4 1/2
|
2 3/4
|
3/4
|
7 3/4
|
7 3/4
|
2 7/16
|
|
750A
|
1 1/8
|
13/16 |
+ 26 3/4
|
14 3/4
|
5/8-11-NC
|
3
|
3/4 | 3/4 |
1 13/16
|
6
|
2 7/8
|
3/4
|
8 1/4
|
8 1/4
|
2 7/16
|
|
1000G
|
1 1/4
|
13/16 |
36 7/8
|
26
|
3/4-10-NC
|
3 3/4
|
3/4 | 3/4 |
2 5/16
|
6 1/4
|
3 3/8
|
3/4
|
8
|
8 1/2
|
2 15/16
|
| + "XA" dimensions shown apply to 1:1 and speed increasing ratios only. Request certified drawing for others. *Models 300 and 350 furnished with heat exchanger. **"XA" and "N" dimensions change when using the sprag type non-reverse. Contact factory for these dimensions when using the strag type non-reverse. ***Contact factory for maximum coupling bore for Fig. 2 or Fig. 3 rotation with 1:2, 2:5 or 1:3 ratio. RATIOS AND ROTATIONS: The ratio of a drive is defined as the ratio of the horizontal input speed to vertical output speed. For example, a 2:1 ratio would have a horizontal speed of twice the vertical speed. There are four rotational schemes available as shown in Figure 1, 2, 3, and 4. Figure 1 is denoted as standard rotation. Figures 2, 3, and 4 are special rotation, being manufactured only on order, and are not subject to cancellation without charge for completed parts. |
HORSEPOWER AND THRUST BEARING RATINGS
|
Vertical Shaft
R.P.M. |
Percent of
Rated Horsepower |
Percent of
Thrust Capacity |
Vertical Shaft
R.P.M. |
Percent of
Rated Horsepower |
Percent of
Thrust Capacity |
|
430
|
37%
|
160%
|
*2000
|
107%
|
96%
|
|
580
|
46%
|
145%
|
*2200
|
112%
|
93%
|
|
690
|
52%
|
137%
|
*2400
|
117%
|
90%
|
|
720
|
53%
|
135%
|
*2600
|
122%
|
88%
|
|
870
|
61%
|
126%
|
*2800
|
128%
|
86%
|
|
960
|
65%
|
122%
|
*3000
|
134%
|
84%
|
|
1160
|
75%
|
115%
|
*3460
|
146%
|
80%
|
|
1460
|
88%
|
106%
|
*3600
|
150%
|
79%
|
|
1760
|
100%
|
100%
|
*Cooling coils should be specified for models 40, 60A, and 80A operating at speeds above
1760 rpm. Consult with the factory on all applications when the vertical speeds exceed 1760 rpm.
Maximum allowable cooling water pressure for cooling coils is 100 psi and heat exchanger is
150 psi.