BRG. NO.

ROLLER DIA. (RD)

+.000

-.001

ROLLER WIDTH (W)

+.000

-.005

STUD DIA. (SD)

+.001

-.000

STUD L’GTH.

(SL)

MIN. THR’D L’GTH.

(TL)

FINE THR’DS.

OIL HOLE

LUB. FIT- TING SIZE

(F)*

MIN. BOSS DIA.

HOUSING BORE DIA.

+.0002

-.0003

RECOM. CLAMPING TORQUE 

LBS.-

IN.

MAX. 

STATIC CAPACITY LBS.

BASIC DYN. RATING LBS.

HOLE CENTER (HC)

HOLE DIA. (HD)

CCF-1/2-N-S

.500

.344

.190

1/2

1/4

10-32

-

-

1/8*

19/64

.1903

15

720

620

CCF-1/2-S

.500

.375

.190

5/8

1/4

10-32

-

-

1/8*

19/64

.1903

15

790

680

CCF-9/16-S

.5625

.375

.190

5/8

1/4

10-32

-

-

1/8*

19/64

.1903

15

790

680

CCF-5/8-N-S

.625

.406

.250

5/8

5/16

1/4-28

-

-

1/8*

23/64

.2503

35

1085

930

CCF-5/8-S

.625

.4375

.250

3/4

5/16

1/4-28

-

-

1/8*

23/64

.2503

35

1215

955

CCF-11/16-S

.6875

.4375

.250

3/4

5/16

1/4-28

-

-

1/8*

23/64

.2503

35

1215

955

CCF-3/4-S

.750

.500

.375

7/8

3/8

3/8-24

1/4

3/32

3/16

1/2

.3753

95

2065

1660

CCF-7/8-S

.875

.500

.375

7/8

3/8

3/8-24

1/4

3/32

3/16

1/2

.3753

95

2065

1660

CCF-1-S

1.000

.625

.4375

1

1/2

7/16-20

1/4

3/32

3/16

41/64

.4378

250

3060

2225

CCF-1 1/8-S

1.125

.625

.4375

1

1/2

7/16-20

1/4

3/32

3/16

41/64

.4378

250

3060

2225

CCF-1 1/4-S

1.250

.750

.500

1 1/4

5/8

1/2-20

5/16

3/32

3/16

49/64

.5003

350

4250

3930

CCF-1 3/8-S

1.375

.750

.500

1 1/4

5/8

1/2-20

5/16

3/32

3/16

49/64

.5003

350

4250

3930

CCF-1 1/2-S

1.500

.875

.625

1 1/2

3/4

5/8-18

3/8

3/32

3/16

57/64

.6253

650

5640

4840

CCF-1 5/8-S

1.625

.875

.625

1 1/2

3/4

5/8-18

3/8

3/32

3/16

57/64

.6253

650

5640

4840

CCF-1 3/4-S

1.750

1.000

.750

1 3/4

7/8

3/4-16

7/16

3/32

3/16

1 3/64

.7503

1250

7920

6385

CCF-1 7/8-S

1.875

1.000

.750

1 3/4

7/8

3/4-16

7/16

3/32

3/16

1 3/64

.7503

1250

7920

6385

CCF-2-S

2.000

1.250

.875

2

1

7/8-14

1/2

1/8

3/16

1 13/64

.8753

1500

10570

8090

CCF-2 1/4-S

2.250

1.250

.875

2

1

7/8-14

1/2

1/8

3/16

1 13/64

.8753

1500

10570

8090

CCF-2 1/2-S

2.500

1.500

1.000

2 1/4

1 1/8

1-14

9/16

1/8

3/16

1 5/16

1.0003

2250

16450

11720

CCF-2 3/4-S

2.750

1.500

1.000

2 1/4

1 1/8

1-14

9/16

1/8

3/16

1 5/16

1.0003

2250

16450

11720

CCF-3-S

3.000

1.750

1.250

2 1/2

1 1/4

1 1/4-12

5/8

1/8

1/4

1 3/4

1.2503

3450

24910

15720

CCF-3 1/4-S

3.250

1.750

1.250

2 1/2

1 1/4

1 1/4-12

5/8

1/8

1/4

1 3/4

1.2503

3450

24910

15720

CCF-3 1/2-S

3.500

2.000

1.375

2 3/4

1 3/8

1 3/8-12

11/16

1/8

1/4

1 59/64

1.3753

4200

31625

22800

CCF-4-S

4.000

2.250

1.500

3 1/2

1 1/2

1 1/2-12

3/4

1/8

1/4

2 9/32

1.5003

5000

44770

29985

†CCF-5-S

5.000

2.750

2.000

5 1/16

2 9/16

2-12

7/8

3/16

1/4 N.P.T.

2 7/8

2.0003

5000

67950

46575

†CCF-6-S

6.000

3.250

2.500

6

3

2 1/2-12

1

3/16

1/4 N.P.T.

3 3/8

2.5003

5000

80450

60000

†CCF-7-S

7.000

3.750

3.000

7 11/16

4 1/8

3-12

1 1/4

3/16

1/4 N.P.T.

3 7/8

3.0003

5000

106930

75380

†CCF-8-S    ◆

8.000

4.250**

3.250

8 1/2

4 1/4

3 1/4-4

-

-

1/4 N.P.T.*

4 3/4

3.2503

5000

144100

92200

†CCF-9-S    ◆

9.000

4.750**

3.750

9 1/2

4 3/4

3 1/2-4

-

-

1/4 N.P.T.*

5 7/16

3.7503

5000

183430

113260

†CCF-10-S ◆

10.000

5.250**

4.250

10

4 3/4

3 1/2-4

-

-

1/4 N.P.T.*

5 59/64

4.2503

5000

215565

131545