A

B

C

D

E

F

************* ******

Barrel Diam.

Length Under Flange

Overall Length

Face Diameter

Rings Ext. Diam.

Rings Int. Diam.

BP Ref.Nos.

ins

mm

ins

mm

ins

mm

ins

mm

ins 

mm

ins 

mm

4940

^17/32

13.49

^1/8

3.17

^11/64

4.36

^3/4

19.05

^25/32

19.85

^35/64

13.89

4931

^39/64

15.48

^1/8

3.17

^11/64

4.36

^7/8

22.23

^63/64

25.00

^5/8

15.88

4639

^37/64

14.68

^5/16

7.94

^23/64

9.13

^7/8

25.40

^63/64

25.00

^5/8

15.88

5326

23/32

18.26

^1/8

3.17

^11/64

4.36

1

22.23

1^1/8

28.58

^49/64

19.45

6044

^7/8

22.23

^5/16

7.94

^23/64

9.13

^7/8

22.23

^63/64

25.00

^5/8

15.88

4941

1

25.40

^1/8

3.17

^11/64

4.36

1

25.40

1^1/8

28.58

^49/64

19.45

6365

^11/32

8.72

^3/16

4.75

^15/16

5.95

^37/64

14.68

0.600

15.24

0.390 

10.00

*6364

1

25.40

1/4

6.35

11/32

8.25

1^1/4

31.75

0

0

0

0