Part No.

1 0 P 4 5 L 1 5

1 0 P 1 5 R 4 5

8 P 4 5 L 1 5

8 P 1 5 R 4 5

7 P 4 5 L 1 5

7 P 1 5 R 4 5

6 P 4 5 L 1 5

6 P 1 5 R 4 5

5 5 P 4 8 L 1 6

5 5 P 1 6 R 4 8

5 P 4 8 L 1 6

5 P 1 6 R 4 8

4 5 P 5 1 L 1 7

4 5 P 1 7 R 5 1

4 P 5 4 L 1 8

4 P 1 8 R 5 4

3 3 8 P 5 4 L 1 8

3 3 8 P 1 8 R 5 4

Figure

10

11

10

11

10

13

10

13

10

13

10

13

10

13

10

13

12

13

Gear ...Outside Dia. ...Pitch Dia.

4.492 4.500

5.627 5.625

6.438 6.429

7.514 7.500

8.725 8.727

9.625 9.600

11.364 11.333

13.523 13.500

16.015 16.000

Pinion ...Outside Dia. ...Pitch Dia.

1.716 1.500

2.138 1.875

2.462 2.143

2.882 2.500

3.283 2.909

3.611 3.200

4.304 3.778

5.021 4.500

5.964 5.333

Combination

15

45

15

45

15

45

15

45

16

48

16

48

17

51

18

54

18

54

Diametrical Pitch

10

8

7

6

5 1/2

5

4 1/2

4

3 3/8

Face Width

11/16

13/16

1

1 1/8

1 1/4

1 1/2

1 3/4

2

2 1/2

A..Mount Dist.

2 3/8

1 5/8

2 15/16

2

3 1/2

3 15/16

4 9/16

5 1/16

5 15/16

7 1/16

8 3/8

B..Bore Length

3/4

1 1/8

7/8

1 3/8

1 1/4

1 3/16

1 3/8

1 5/8

1 7/8

2 1/8

2 5/8

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

5/8

1 1/16

3/4

1 5/16

15/16

1 3/16

1 5/16

1 7/16

1 11/16

1 15/16

2 3/8

D..Hub Dia.

1 1/4

2 1/8

1 1/2

2 3/8

1 7/8

2 1/8

2 1/2

2 7/8

3 1/8

3 1/2

3 1/2

E..Hub Length

1/16

7/16

1/16

5/8

3/16

1/8

1/8

3/16

1/8

1/8

1/4

F..Mount Dist

1 3/4

1 15/16

2 3/16

2 5/16

2 13/16

3 1/8

3 3/4

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

3 3/4

4 1/2

5 1/4

5 3/4

7

8 1/2

10 3/4

J..Bolt Circle

4 7/8

5 5/8

6 5/8

7 1/8

8 3/8

10

12

K..Web Thick.

1/2

1/2

1/2

1/2

1/2

1/2

3/4

M..Bore Length

7/16

7/16

1/2

1/2

3/4

3/4

7/8

Screw N

Size

5/16-24

5/16-24

3/8-24

3/8-24

1/2-20

1/2-20

1/2-20

No. Req'd.

6

6

8

8

10

10

12

Keyway

3/16 x 1/16

1/4 x 3/32

3/16 x 1/16

3/8 x 1/8

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

1/2 x 3/16

5/8 x 7/32

**Max. Bore

*

1 7/16

*

1 1/2

*

*

*

*

*

*

*

*

1 7/8

*

2 1/4

*

2 3/8

10 3/4

Wt. each, lbs.

.25

2.50

.50

4.00

.75

3.88

1.00

5.12

1.5

7.5

2.25

9.62

3.50

16.50

5.75

22.50

10

37.5

Torque (lb. in.)

Gear

1621

2993

4812

7143

10405

14752

23039

35446

67622

Pinion

540

998

1604

2381

3468

4917

7680

11815

22541

 

Note: All dimensions are in inches.     * Cannot be reworked.       **Keyway Unchanged

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