Pitch |
Pitch
Diam. |
No.
Teeth |
Bore |
M D
Dim. |
Stock |
Max. |
32
32 |
.500
.750 |
16
24 |
3/16"
3/16 |
3/16"
3/16 |
.500"
.688 |
24
24 |
.750
1.000 |
18
24 |
1/4
1/4 |
1/4
1/4 |
.813
.906 |
20
20
20
20 |
.600
.900
1.000
1.250 |
12
18
20
25 |
1/4
5/16
3/8
3/8 |
1/4
5/16
3/8
1/2 |
.671
.953
1.125
1.188 |
16
16
16
16 |
.750
1.000
1.250
1.500 |
12
16
20
24 |
5/16
3/8
7/16
1/2 |
5/16
3/8
1/2
1/2 |
.813
1.063
1.250
1.375 |
14
14 |
1.000
1.000 |
14
14 |
3/8
7/16 |
7/16
7/16 |
1.063
1.063 |
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12 |
1.250
1.250
1.250
1.250
1.250
1.500
1.500
1.500
1.750
1.750
1.750
1.750
1.750
1.750
1.750
2.000
2.000 |
15
15
15
15
15
18
18
18
21
21
21
21
21
21
21
24
30 |
3/8
7/16
7/16
1/2
1/2
1/2
5/8
5/8
1/2
9/16
9/16
5/8
5/8
3/4
3/4
1/2
5/8 |
1/2
1/2
1/2
1/2
1/2
5/8
5/8
5/8
3/4
3/4
3/4
3/4
3/4
3/4
3/4
5/8
7/8 |
1.250
1.250
1.250
1.250
1.250
1.500
1.500
1.500
1.750
1.750
1.750
>
1.750
1.750
1.750
1.750
1.875
2.313 |
10
10
10
10
10
10
10
10
10
10 |
2.000
2.000
2.000
2.000
2.000
2.500
2.500
2.500
2.500
2.500 |
20
20
20
20
20
25
25
25
25
25 |
1/2
5/8
5/8
3/4
3/4
3/4
7/8
7/8
1
1 |
7/8
7/8
7/8
7/8
7/8
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4 |
2.000
2.000
2.000
2.000
2.000
2.438
2.438
2.438
2.438
2.438 |
8
8
8
8
8
8
8
8
8
8
8
8 |
3.000
3.000
3.000
3.000
3.000
3.500
3.500
3.500
3.500
3.500
4.000
4.000 |
24
24
24
24
24
28
28
28
28
28
32
32 |
3/4
1
1
1 1/4
1 1/4
1
1 3/16
1 3/16
1 1/4
1 1/4
7/8
1 |
1
1 3/8
1 3/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 1/2
2 |
2.563
2.750
2.750
2.750
2.750
3.250
3.250
3.250
3.250
3.250
3.438
3.438 |
6
6
6
6
6
6
6 |
4.000
4.000
4.000
4.000
4.500
4.500
4.500 |
24
24
24
24
27
27
27 |
1
1 1/4
1 1/2
1 1/2
1 1/4
1 1/2
1 1/2 |
2
2
2
2
2 3/16
2 3/16
2 3/16 |
3.625
3.625
3.625
3.625
4.125
4.125
4.125 |
5
5
5
|
5.000
5.000
5.000 |
25
25
25 |
1 3/8
1 1/2
1 3/4 |
2 1/4
2 1/4
2 1/4 |
4.625
4.625
4.625 |
4
4
4 |
6.000
6.000
7.000 |
24
24
28 |
1 1/2
1 3/4
2 |
2 3/8
2 3/8
3
|
5.500
5.500
6.000 |