Precision Rod Ends
& Spherical Bearings

 
 

 

CM / CF 2-PIECE, METAL TO METAL
MATERIALS
BALL
BODY
52100 STEEL
LOW CARBON STEEL
Rc 56 MIN.
ZINC PLATED
HARD CHROME PLATED
CHROMATE TREATED
MALE ROD
ENDS
B
DIA.
D
DIA.
W
WIDTH
T
WIDTH
BALL
DIA.
A
LGTH
N
THD.
C
LENGTH
MIS.
ANGLE
ULT.
STATIC
RADIAL
APPROX.
WEIGHT
RIGHT
HAND PART NO.
LEFT
HAND PART NO.
+.0025 -.0005
+.010 -.010
+.005 -.005
REF.
REF.
+.015 -.015
UNF 3A
+.062 -.031
REF.
LOAD (lbs.)
(lbs.)
CM3*
CML3*
.1900
.625
.312
.234
.437
1.250
10-32
.750
20
1,210
.03
CM4*
CML4*
.2500
.750
.375
.250
.500
1.562
1/4-28
1.000
27
2,225
.04
CM5*
CML5*
.3125
.875
.437
.312
.625
1.875
5/16-24
1.250
22
3,600
.07
CM6
CML6
.3750
1.000
.500
.359
.719
1.938
3/8-24
1.250
22
5,100
.11
CM7
CML7
.4375
1.125
.562
.406
.812
2.125
7/16-20
1.375
21
6,402
.15
CM8
CML8
.5000
1.312
.625
.453
.937
2.438
1/2-20
1.500
20
8,386
.24
CM10
CML10
.6250
1.500
.750
.484
1.125
2.625
5/8-18
1.625
26
9,813
.36
CM12
CML12
.7500
1.750
.875
.593
1.312
2.875
3/4-16
1.750
24
14,290
.57
*GREASE FITTINGS ARE NOT SUPPLIED ON THESE SIZES.MALE ROD END LOAD RATINGS BASED ON NO LUBRICATING FITTING.FOR LOAD RATINGS WITH LUBRICATOR, PLEASE CONTACT THE F.K. ENGINEERING DEPARTMENT.
MATERIALS
BALL
BODY
52100 STEEL
LOW CARBON STEEL
Rc 56 MIN.
ZINC PLATED
HARD CHROME PLATED
CHROMATE TREATED
FEMALE ROD
ENDS
B
DIA.
D
DIA.
W
WIDTH
T
WIDTH
BALL
DIA.
A
LGTH
N
THD.
C
LGTH
E
DIA.
F
FLAT
MIS
ANG.
ULT.
STATIC
RADIAL
APPROX.
WEIGHT
RIGHT
HAND PART NO.
LEFT
HAND PART NO.
+.0025 -.0005
+.010 -.010
+.005 -.005
REF.
REF.
+.015 -.015
UNF 2B
+.062 -.031
+.010 -.010
+.010 -.010
REF.
LOAD (lbs.)
(lbs.)
CF3*
CFL3*
.1900
.625
.312
.234
.437
1.062
10-32
.500
.406
.312
20
2,100
.04
CF4-3
N / A
.2500
.750
.375
.250
.500
1.312
10-32
.687
.468
.375
27
3,250
.05
CF4
CFL4
.2500
.750
.375
.250
.500
1.312
1/4-28
.687
.468
.375
27
3,250
.05
CF5
CFL5
.3125
.875
.437
.312
.625
1.375
5/16-24
.687
.500
.437
22
3,934
.08
CF6
CFL6
.3750
1.000
.500
.359
.719
1.625
3/8-24
.812
.687
.562
22
5,100
.13
CF7
CFL7
.4375
1.125
.562
.406
.812
1.812
7/16-20
.937
.750
.625
21
6,420
.18
CF8
CFL8
.5000
1.312
.625
.453
.937
2.125
1/2-20
1.062
.875
.750
20
9,100
.29
CF10
CFL10
.6250
1.500
.750
.484
1.125
2.500
5/8-18
1.375
1.000
.875
26
9,800
.43
CF12
CFL12
.7500
1.750
.875
.593
1.312
2.875
3/4-16
1.562
1.125
1.000
24
14,250
.65
NOTES: FOR GREASE FITTINGS ADD "Z" TO SUFFIX. EXAMPLE: CF6Z