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Products >> Stock Gears

>> Standard Stock Gear Specifications

 

Standard Stock Gear Specifications - 3:2 Ratio

 

Stock Gear Specification

Data Tables

1:1 Ratio 2:1 Ratio 3:1 Ratio 3:2 Ratio 4:3 Ratio

stock gear specs

To download stock gear drawings for your CAD system, Click Here.

Part No. 1
0
P
2
4
L
1
6
1
0
P
1
6
R
2
4
8
P
2
4
L
1
6
8
P
1
6
R
2
4
7
P
2
4
L
1
6
7
P
1
6
R
2
4
6
P
2
4
L
1
6
6
P
1
6
R
2
4
6
P
3
0
L
2
0
6
P
2
0
R
3
0
5
P
3
0
L
2
0
5
P
2
0
R
3
0
5
P
3
6
L
2
4
5
P
2
4
R
3
6
4
5
P
3
9
L
2
6
4
5
P
2
6
R
3
9
4
P
4
2
L
2
8
4
P
2
8
R
4
2
3
5
P
4
5
L
3
0
3
5
P
3
0
R
4
5

2

9

0

P

4

5

L

3

0

2

9

0

P

3

0

R

4

5

Figure 14 15 14 15 14 15 14 15 15 16 15 16 15 16 15 17 17 17 17 17

15

18

Gear

...Outside Dia.

...Pitch Dia.

 

2.420

2.400

 

3.037

3.000

 

3.496

3.429

 

4.070

4.000

 

5.067

5.000

 

6.080

6.000

 

7.278

7.200

 

8.722

8.667

 

10.589

10.500

 

12.943

12.857

 

15.639

15.500

Pinion

...Outside Dia.

...Pitch Dia.

 

1.722

1.600

 

2.169

2.000

 

2.506

2.286

 

2.930

2.667

 

3.578

3.333

 

4.290

4.000

 

5.094

4.800

 

6.065

5.778

 

7.355

7.000

 

8.960

8.571

 

10.908

10.334

Combination

16

24

16

24

16

24

16

24

20

30

20

30

24

36

26

39

28

42

30

45

30

45

Diametrical Pitch

10

8

7

6

6

5

5

4
1/2

4

3
1/2

2.903

Face Width

1/2

5/8

11/16

13/16

1

1
1/8

1
1/4

1
3/8

1
3/4

2

2

3/4

A Mount Dist.

1
9/16

1
7/16

1
15/16

1 3/4

2
3/16

2

2
1/2

2
1/4

3

2
3/4

3
1/2

3
1/8

4
1/4

3
9/16

5
3/16

2
7/8

4
11/16

3
5/16

5
13/16

4
1/8

8

5/8

6

1/8

B..Bore Length

3/4

7/8

7/8

1

1

1
1/8

1
1/8

1
1/4

1
1/4

1
5/8

1
3/8

1
7/8

1
5/8

2

1
7/8

 

 

 

 

 

3

1/4

 

C..Bore Dia. +.0005 -.0000

5/8

3/4

3/4

15/16

15/16

1
1/16

1
1/16

1
3/16

1
3/16

1
7/16

1
5/16

1
11/16

1
7/16

1
15/16

1
11/16

 

 

 

 

 

3

3/8

 

D..Hub Dia.

1
1/4

1
1/2

1
1/2

1
7/8

1
7/8

2
1/8

2
1/8

2
3/8

2
3/8

2
7/8

2
3/4

3
1/8

3
1/4

3
1/2

3
5/8

 

 

 

 

 

6

 

E..Hub Length

1/4

3/8

1/4

7/16

5/16

7/16

7/16

9/16

5/16

11/16

5/16

11/16

3/8

9/16

9/16

 

 

 

 

 

1/2

 

F..Apex to Back.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3
1/2

5
9/16

4

6
13/16

4
7/8

 

 

G..Bore Dia. +.001 -.000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4
1/4

3
1/4

5
1/2

4

6
1/2

 

10

H..C'bore Dia.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

4
7/8

7
1/4

6

8
7/8

 

 

J..Bolt Circle

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5
1/8

4

6
3/8

4
7/8

7
3/4

 

11

1/2

K..Web Thick.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5/8

7/8

5/8

7/8

3/4

 

5/8

L..C'bore Dia.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5/8

7/8

11/16

1

3/4

 

 

M..Bore Length

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5/16

5/16

5/16

5/16

5/16

 

 

Holes

Size

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13/32

13/32

13/32

17/32

17/32

 

1/2-20(a)

No.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

12

12

12

12

 

12

Keyway

3/16 x 1/16

3/16 x 1/16

3/16 x 1/16

1/4 x 3/32

1/4 x 3/32

1/4 x 3/32

1/4 x 3/32

1/4 x 3/32

1/4 x 3/32

3/8 x 1/8

3/8 x 1/8

3/8 x 1/8

3/8 x 1/8

1/2 x 3/16

3/8 x 1/8

 

 

 

 

 

7/8x

5/16

 

**Max. Bore

*

1

*

1
3/16

*

1
9/16

*

1
11/16

1
11/16

1
5/8

1
7/8

2
1/4

2
1/2

2
5/8

2
3/4

*

*

*

*

*

4

3/8

10

Wt. each, lbs.

.25

.50

.38

1.00

.75

1.62

1.00

2.25

1.63

4.37

3.38

6.25

5.25

11.50

8.62

9.50